Shop
Shop
Tutorials
En
De
Shop
Tutorials
How to find your topic
How to research effectively
How to structure an academic paper
How to cite correctly
How to format in Word
Trends
FAQ
Go to shop
›
Results for «
hintergrund
»
Open Filters
Search in
Title
Author
Fulltext
Subject
German Studies - Modern German Literature
(521)
Social Work
(352)
Business economics - Offline Marketing and Online Marketing
(300)
Business economics - Business Management, Corporate Governance
(287)
Business economics - Accounting and Taxes
(244)
Leadership and Human Resources - Miscellaneous
(208)
History of Europe - Middle Ages, Early Modern Age
(196)
Business economics - Banking, Stock Exchanges, Insurance, Accounting
(164)
Business economics - Investment and Finance
(148)
German Studies - Older German Literature, Medieval Studies
(140)
World History - Early and Ancient History
(134)
Business economics - Controlling
(133)
Politics - Topic: European Union
(117)
Politics - Political Theory and the History of Ideas Journal
(115)
German Studies - Linguistics
(112)
Romance Studies - Spanish Studies
(107)
Politics - Political Systems - Germany
(101)
Pedagogy - School Pedagogics
(98)
Business economics - Economic Policy
(93)
Psychology - Work, Business, Organisation
(88)
Sociology - Work, Education, Organisation
(86)
Communications - Movies and Television
(85)
Business economics - General
(84)
Computer Science - Commercial Information Technology
(83)
Didactics for the subject German - Pedagogy, Linguistics
(83)
Communications - Public Relations, Advertising, Marketing, Social M...
(78)
Pedagogy - General
(77)
Business economics - Supply, Production, Logistics
(77)
Pedagogy - School System, Educational and School Politics
(76)
Pedagogy - Orthopaedagogy and Special Education
(72)
Theology - Biblical Theology
(71)
Sociology - Individual, Groups, Society
(71)
Musicology - Miscellaneous
(69)
Didactics for the subject German - Literature, Works
(68)
History of Germany - National Socialism, World War II
(66)
Business economics - Miscellaneous
(63)
Pedagogy - Job Education, Further Education
(62)
Law - Civil / Private, Trade, Anti Trust Law, Business Law
(62)
German Studies - Comparative Literature
(61)
Pedagogy - Pedagogic Psychology
(59)
Politics - Topic: Peace and Conflict, Security
(59)
Philosophy - Practical (Ethics, Aesthetics, Culture, Nature, Right,...
(56)
Business economics - Law
(55)
Didactics - Common Didactics, Educational Objectives, Methods
(55)
Didactics - German Studies
(54)
Health - Miscellaneous
(51)
Sociology - Relationships and Family
(51)
German Studies - Literature of History, Eras
(51)
Law - European and International Law, Intellectual Properties
(49)
History of Europe - Modern Times, Absolutism, Industrialization
(49)
Politics - Miscellaneous
(49)
Pedagogy - Media Pedagogy
(48)
French Studies - Literature
(48)
Psychology - Social Psychology
(47)
History of Germany - Postwar Period, Cold War
(47)
Pedagogy - Miscellaneous Topics
(46)
Communications - Media and Politics, Politic Communications
(45)
Social Studies (General)
(45)
Film Science
(45)
Philosophy - Philosophy of the 20th century
(44)
Business economics - Business Ethics, Corporate Ethics
(44)
Didactics - History
(44)
History of Germany - 1848, Empire, Imperialism
(43)
Sociology - General and Theoretical Directions
(43)
Theology - Historic Theology, Ecclesiastical History
(43)
Ethnology / Cultural Anthropology
(42)
Nursing Science - Nursing Management
(42)
Pedagogy - Pedagogic Sociology
(41)
Didactics - Sport, Sport Pedagogy
(41)
Art - History of Art
(41)
Nursing Science - Miscellaneous
(41)
Pedagogy - Nursery Pedagogy, Early Childhood Education
(40)
German Studies - Miscellaneous
(40)
Sociology - Social System and Social Structure
(40)
Communications - Journalism, Journalism Professions
(39)
Theater Studies, Dance
(39)
Politics - Political systems in general and in comparison
(39)
Sociology - Politics, Majorities, Minorities
(39)
English Language and Literature Studies - Literature
(38)
Didactics - Theology, Religion Pedagogy
(38)
Business economics - Trade and Distribution
(37)
Pedagogy - Adult Education
(37)
Pedagogy - Intercultural Pedagogy
(37)
Art - Painting
(36)
Communications - Multimedia, Internet, New Technologies
(36)
History of Europe - Newer History, European Unification
(36)
Pedagogy - Theory of Science, Anthropology
(36)
History - Miscellaneous
(36)
Politics - Region: Near East, Near Orient
(35)
Sociology - Children and Youth
(35)
Speech Science / Linguistics
(35)
Politics - General and Theories of International Politics
(34)
Sociology - Miscellaneous
(34)
Tourism - Miscellaneous
(34)
Sport - Sport Economics, Sport Management
(34)
Didactics for the subject German - German as a Foreign Language
(33)
Geography / Earth Science - Demographics, Urban Management, Planning
(33)
Law - Civil / Private / Industrial / Labour
(32)
Art - Architecture / History of Construction
(32)
Engineering - Industrial Engineering and Management
(32)
Psychology - Consulting and Therapy
(32)
Politics - Topic: International Organisations
(31)
Philosophy - Theoretical (Realisation, Science, Logic, Language)
(31)
Theology - Systematic Theology
(31)
Didactics - Mathematics
(31)
Politics - Region: USA
(30)
Philosophy - Philosophy of the 17th and 18th Centuries
(30)
History of Europe - Ages of World Wars
(30)
Geography / Earth Science - Economic Geography
(30)
Communications - Media Economics, Media Management
(30)
Law - Tax / Fiscal Law
(30)
Philosophy - Miscellaneous
(30)
Didactics - Business economics, Economic Pedagogy
(29)
Didactics - Politics, Political Education
(29)
Psychology - Clinical Psychology, Psychopathology, Prevention
(29)
Health - Nutritional Science
(29)
Politics - Basics and General
(29)
Theology - Miscellaneous
(28)
History of Germany - World War I, Weimar Republic
(27)
History - America
(27)
Sociology - Media, Art, Music
(27)
Health - Public Health
(27)
Ethics
(27)
Economics - Monetary theory and policy
(27)
Cultural Studies - Miscellaneous
(26)
French Studies - Linguistics
(25)
Politics - Region: Western Europe
(25)
Philosophy - Philosophy of the Ancient World
(25)
Economics - Finance
(25)
Business economics - Economic and Social History
(24)
Sociology - Culture, Technology, Nations
(24)
Law - Philosophy, History and Sociology of Law
(24)
Psychology - Miscellaneous
(24)
Psychology - Personality Psychology
(23)
Communications - Intercultural Communication
(23)
Leadership and Human Resources - Leadership
(23)
Politics - Region: Eastern Europe
(23)
Business economics - Company formation, Business Plans
(23)
Pedagogy - History of Pedagogy
(23)
Politics - Topic: Globalization, Political Economics
(22)
Business economics - Revision, Auditing
(22)
Business economics - Operations Research
(22)
Cultural Studies - Basics and Definitions
(21)
Pedagogy - Reform Pedagogics
(21)
Politics - History of Political Systems
(21)
Theology - Practical Theology
(21)
Literature - Comparative Literature
(21)
Economics - International Economic Relations
(21)
Theology - Comparative Religion Studies
(21)
Geography / Earth Science - Miscellaneous
(21)
Law - Miscellaneous
(21)
Politics - Environmental Policy
(20)
Communications - Theories, Models, Terms and Definitions
(20)
Sport - Sport Medicine, Therapy, Nutrition
(20)
Economy - Environment economics
(20)
Sociology - Methodology and Methods
(20)
Russian / Slavic Languages
(20)
Politics - Topic: German Foreign Policy
(20)
Politics - Region: Africa
(19)
Economics - Macro-economics, general
(19)
Sport - Kinematics and Training Theory
(19)
Romance Studies - Italian and Sardinian Studies
(19)
Pedagogy - Art education
(19)
Economics - Case Scenarios
(18)
Business economics - Information Management
(18)
Organisation and administration - Miscellaneous
(18)
Geography / Earth Science - Regional Geography
(18)
Theology - Religion (For Pre-University Students)
(18)
Communications - Media History
(18)
Orientalism / Sinology - Japanology
(17)
Gender Studies
(17)
Economics - Job market economics
(17)
Law - Public Law / Constitutional Law / Basic Rights
(17)
Communications - Miscellaneous
(17)
History of Germany - Modern History
(17)
Didactics - Regional History and Geography
(16)
Psychology - Developmental Psychology
(16)
Economy - Health Economics
(16)
Geography / Earth Science - Physical Geography, Geomorphology, Envi...
(16)
Archaeology
(16)
Sociology - Habitation and Urban Sociology
(16)
Law - Media, Multimedia Law, Copyright
(15)
Politics - Region: Middle and South America
(15)
Politics - Region: Russia
(15)
Latin philology - Literature
(15)
Law - Penology
(15)
Sport - Sport Sociology
(15)
German Studies - Semiotics, Pragmatics, Semantics
(15)
Economics - Other
(15)
Politics - Other International Politics Topics
(15)
Computer Science - Applied
(14)
Sport - Sport Psychology
(14)
Orientalism / Sinology - Chinese / China
(14)
Communications - Broadcast and entertainment
(14)
Rhetoric / Elocution / Oratory
(14)
Communications - Print Media, Press
(14)
Sport - Theory and Practice
(14)
Business economics - Market research
(14)
Politics - Topic: Public International Law and Human Rights
(14)
History - Basics
(14)
Politics - Topic: Development Politics
(13)
Psychology - Media Psychology
(13)
Didactics for the subject English - Pedagogy, Literature Studies
(13)
Computer Science - Internet, New Technologies
(13)
Sociology - Law and Delinquency
(13)
Politics - Region: Far East
(13)
World History - Antiquity
(13)
Pedagogy - The Teacher, Educational Leadership
(13)
Psychology - General
(13)
Economics - Micro-economics
(12)
Philosophy - Philosophy of the 19th Century
(12)
Leadership and Human Resources - Recruiting
(12)
Psychology - Diagnostics
(12)
American Studies - Culture and Applied Geography
(12)
Law - Public Law / Miscellaneous
(12)
Law - Comparative Legal Systems, Comparative Law
(12)
Law - Public Law / Administrative Law
(12)
Psychology - Methods
(12)
Literature - Modern Literature
(12)
Art - Photography and Film
(12)
Environmental Sciences
(12)
Literature - General
(12)
English Language and Literature Studies - Linguistics
(11)
Leadership and Human Resources - Management Styles
(11)
Economics - Economic Cycle and Growth
(11)
Sociology - Economy and Industry
(11)
American Studies - Literature
(11)
German Studies - Genres
(11)
Romance Studies - Latin American Studies
(11)
Scandinavian Languages
(11)
Politics - Region: Other States
(11)
Sociology - Religion
(11)
Politics - Topic: International relations
(11)
Leadership and Human Resources - Employee Motivation, Employee Sati...
(11)
Psychology - Industrial and organizational psychology
(11)
Art - Miscellaneous
(10)
Business economics - Customer Relationship Management, CRM
(10)
Didactics for the subject German - Miscellaneous
(10)
Art - Installation / Action/Performance Art / Modern Art
(10)
Business economics - Industrial Management
(10)
Cultural Studies - Empiric Cultural Studies
(10)
French Studies - Culture
(10)
Book Science
(10)
Orientalism / Sinology - Islamic Studies
(10)
Economy - Theory of Competition, Competition Policy
(10)
Communications - Research, Studies, Enquiries
(10)
Education - Reading Instruction
(10)
Pedagogy - Social pedagogy
(10)
Psychology - Intelligence and Learning Psychology
(9)
History - Africa
(9)
Business economics - Corporate communication
(9)
Nursing Science - Geriatric Care
(9)
Communications - Interpersonal Communication
(9)
Pedagogy - Family Education
(9)
World History - Modern History
(9)
Sport - Miscellaneous
(9)
Didactics for the subject French - Literature, Works
(9)
Politics - Methods, Research
(9)
Pedagogy - Inclusion
(9)
Didactics for the subject German - History of Literature, Eras
(9)
Didactics - Spanish
(8)
Didactics for the subject English - Literature, Works
(8)
Didactics - Biolology
(8)
History - Asia
(8)
Art - Art Theory, General
(8)
Health - Health system
(8)
Interpreting / Translating
(8)
Sport - Media and Communication
(7)
Sport - Sport History
(7)
Communications - Ethics in the Media
(7)
Economy - Transport Economics
(7)
Philosophy - General Essays, Eras
(7)
Leadership and Human Resources - Employer Branding
(7)
Didactics for the subject German - Genres
(7)
Didactics for the subject German - Grammar, Style, Working Technique
(7)
Economics - History
(7)
Sociology - Communication
(7)
Transportation Science & Technology
(7)
Literature - Slavic Literature
(7)
Politics - Region: South Asia
(7)
Philosophy - Philosophy of the Middle Ages (approx. 500-1350)
(7)
Sociology - Consumption and Advertising
(7)
Politics - Region: Southeastern Europe
(7)
Law - Civil / Private / Law of Obligation / Property Law
(7)
Organisation and administration - Public administration
(7)
Literature - Medieval Literature
(7)
Health Sciences - Health Psychology
(7)
Sociology - Medicine and Health
(7)
Law - Criminal process, Criminology, Law Enforcement
(7)
Energy Sciences
(7)
Computer Science - Software
(6)
Communications - Mass Media
(6)
Economics - Innovation economics
(6)
Sociology - Knowledge and Information
(6)
History of Europe - European Postwar Period
(6)
Geography / Earth Science - Tourism Geography
(6)
Urban and Regional Planning
(6)
Electrotechnology
(6)
Economics - Foreign Trade Theory, Trade Policy
(6)
Design (Industry, Graphics, Fashion)
(6)
Agrarian Studies
(6)
Cultural Studies - European Studies
(6)
Leadership and Human Resources - Generation Y, Generation Z
(6)
Sociology - Basics and General
(6)
Sociology - Old Age
(5)
Cultural Studies - East European Studies
(5)
Didactics - Chemistry
(5)
Art - Overall Considerations
(5)
Engineering - Civil Engineering
(5)
Sociology - War and Peace, Military
(5)
Philosophy - Early Modern Philosophy (approx. 1350-1600)
(5)
Didactics for the subject German - Discussion and Essays
(5)
Didactics for the subject French - Pedagogy, Literature Studies
(5)
Health - Gerontology
(5)
Communications - Methods and Research Logic
(5)
Mathematics - Statistics
(5)
Engineering - Mechanical Engineering
(5)
Didactics - Earth Science
(5)
Asian studies
(5)
Biology - Diseases, Health, Nutrition
(5)
Didactics for the subject German - German as a Second Language
(5)
Philosophy - Philosophy of the present
(5)
Economics - Industrial Economics
(4)
Didactics - Social Studies/ Civics
(4)
Health - Physical Therapy / Occupational Therapy
(4)
English Language and Literature Studies - Comparative Literature
(4)
Didactics - Computer Science
(4)
Nomenclature, Onomastics
(4)
Law - Civil / Private / Family Law / Law of Succession
(4)
Art - Sculpture / Plastics
(4)
World History - General and Comparison
(4)
Medicine - History
(4)
Psychology - Forensic Psychology and Penal System
(4)
Nursing Science - Dementia
(4)
Romance Studies - Portuguese Studies
(4)
Pedagogy - Higher Education
(4)
Art - Iconography, motives, symbols
(4)
Medicine - Neurology, Psychiatry, Addiction
(4)
Law - Data protection
(4)
Didactics - Reading
(4)
Health - Fitness and Health Management
(4)
Computer Sciences - Artificial Intelligence
(4)
Didactics - Geography
(4)
Didactics for the subject English - Miscellaneous
(3)
Geography / Earth Science - Geology, Mineralogy, Soil Science
(3)
Communications - Specialized communication
(3)
Law - Civil Action / Lawsuit Law
(3)
Orientalism / Sinology - Arabistic
(3)
Biographies
(3)
African Studies - Miscellaneous
(3)
Mathematics - Applied Mathematics
(3)
Literature - Latin America
(3)
Latin
(3)
Psychology - Biological Psychology
(3)
Medicine - Internal Medicine
(3)
Jewish Studies
(3)
Art - Visual artists
(3)
Engineering - Power Engineering
(3)
Communications - Technical Communication
(3)
Engineering - Communication Technology
(3)
Classic Philology - Other
(3)
Latin philology - Medivial and Modern Latin
(3)
Education - Educational Tests & Measurements
(3)
Museum Studies
(3)
Computer Science - Miscellaneous
(3)
Computer Science - General
(3)
Political Science - Universal basic income
(3)
Medicine - Other
(3)
Engineering - Computer Engineering
(3)
Organisation and administration - Public safety and order
(3)
Musicology - Historical musicology
(3)
Pedagogy - Class Preparation General
(3)
Business economics - Organization
(3)
Pedagogy - Integration
(3)
Business economics - Project Management
(3)
Computer Science - Technical Computer Science
(2)
Computer Science - Theory
(2)
Art - Computer Art / Graphics / Art in Media
(2)
Textile, Print, Crafting
(2)
Health - Stress management
(2)
Dutch (Literature, Culture and Language)
(2)
Biology - Micro- and Molecular Biology
(2)
Nautical Science
(2)
Egyptology
(2)
English Language and Literature Studies - Culture and Applied Geogr...
(2)
Biology - Genetics / Gene Technology
(2)
Politics - Topic: History of Inernational Relations
(2)
Health Sciences - History
(2)
Economics - Statistics and Methods
(2)
Medicine - Hospital Environment, Clinical Medicine
(2)
Medicine - Alternative Medicine
(2)
Computer Science - Programming
(2)
Romance Studies - Comparative Studies
(2)
Biology - Ecology
(2)
Biology - Miscellaneous
(2)
Landscape Management
(2)
Mathematics - Miscellaneous
(2)
Psychology - Animal Psychology
(2)
Physics - General
(2)
Earth Science / Geography - Geopolitics
(2)
Didactics for the subject French - Grammar, Style, Working Technique
(2)
Art - Arts and Crafts
(2)
Geography / Earth Science - Cartography, Geographic Information Sci...
(2)
Engineering - Aerospace Technology
(2)
Engineering - Naval Engineering, Ocean Engineering
(2)
Theology - Islamic theology
(2)
Computer Science - IT-Security
(2)
French Studies - Miscellaneous
(2)
History of Europe - Europe in the Cold War
(2)
Health Sciences - Health education
(2)
Health - Children and adolescents
(2)
Computer Sciences - Cryptocurrency
(2)
Politics - International Politics and Country Analyses
(2)
History of Europe
(2)
Health - Sports science
(2)
Medicine - Social medicine, Industrial / Occupational Medicine
(1)
Politics - Region: Australia, New Zealand
(1)
Romance Studies - Interdisciplinary
(1)
American Studies - Comparative Literature
(1)
Medicine - General
(1)
Romance Studies - Other Languages
(1)
Romance Studies - Miscellaneous
(1)
Orientalism / Sinology - Miscellaneous
(1)
Didactics for the subject French - Miscellaneous
(1)
Biology - Human Biology
(1)
Forestry / Forestry Economics
(1)
English Language and Literature Studies - Other
(1)
Mathematics - Analysis
(1)
Orientalism / Sinology - General
(1)
Biology - Cytology
(1)
Mathematics - Geometry
(1)
African Studies - Culture and Applied Geography
(1)
Medicine - Neoplasms, Oncology
(1)
Health - Digital Health Management
(1)
Medicine - Gynecology, Andrology
(1)
Technology
(1)
Didactics for the subject English - Applied Geography
(1)
Medicine - Biomedical Engineering
(1)
Indology
(1)
Modern Greek
(1)
Didactics - Handwork, Textiles
(1)
Chemistry - Bio-chemistry
(1)
Ergonomics
(1)
Art - Visual arts general, stylistics
(1)
Medicine - Diagnostics
(1)
Health - Persons with disabilities
(1)
Cultural Studies - Pacific Rim
(1)
American Studies - Miscellaneous
(1)
History - Australia, Oceania
(1)
Nursing Science - Palliative Care
(1)
Didactics - Physics
(1)
Leadership and Human Resources - Occupational burnout and stress at...
(1)
Earth Science / Geography - General, Basics
(1)
Earth Science / Geography - History of Geography
(1)
Guidebooks - Nature
(1)
Literature - Canada
(1)
Cultural Studies - GLBT / LGBTIQ
(1)
Medicine - Surgery, Accident Medicine
(1)
Geography / Earth Science - Meteorology, Aeronomy, Climatology
(1)
Mathematics - Algebra
(1)
Literature - Africa
(1)
Cultural Studies - Holocaust Studies
(1)
Cultural Studies - Canada
(1)
Guidebooks - School, Education, Pedagogy
(1)
Biology - Zoology
(1)
Didactics for the subject French - Applied Geography
(1)
Organisation and administration - Disaster control
(1)
Instructor Plans: Commercial Professions / Administration
(1)
Physics - Astronomy
(1)
Medicine - Dentistry
(1)
Literature - Romance Literature
(1)
Guidebooks - Law, Career, Finance
(1)
Nature Protection, Landscape Conservation
(1)
Greek Studies - Literature
(1)
Pedagogy - Gifted Education
(1)
Art - Arts Management
(1)
Physics - Thermodynamics
(1)
Instructor Plans: Pedagogy / Education / Consultation
(1)
Musicology - Popular music
(1)
Medicine - Pathology
(1)
Philosophy - Philosophy Beyond Occidental Tradition
(1)
Psychology - Cognition
(1)
Medicine - Therapy
(1)
Business economics - E-Commerce
(1)
Didactics - Spanish Studies
(1)
Medicine - Medical Frontiers and Special Areas
(1)
Health - Mental Health
(1)
Guidebooks - Sports and Fitness
(1)
Musicology - Contemporary music
(1)
Computer Science - SEO, Search Engine Optimization
(1)
South Asian Studies, South-Eastern Asian Studies
(1)
Didactics - Ethics
(1)
Social Work - Child and Youth Welfare
(1)
Didactics - Art
(1)
Cosmetology
(1)
Politics - Topic: International development
(1)
Tourism - Hotel Management
(1)
Computer Sciences - Industry 4.0
(1)
Environmental Sciences - Sustainability
(1)
Art - German art
(1)
Computer Sciences - Internet of Things, IOT
(1)
Biology - Botany
(1)
History - World history
(1)
Cultural Studies - Near Eastern Studies
(1)
Nursing Science - Acute care
(1)
Musicology - Systematic musicology
(1)
Didactics - E-Learning
(1)
Musicology
(1)
Art / Science of Art / Art History
(1)
Engineering - Robotics
(1)
Learning materials - German
(1)
Search all subjects...
Category of text
University student text
(4)
Thesis
(2)
Price
0 - 10 USD
(1)
10 - 25 USD
(3)
25 - 50 USD
(2)
Language
German
(6)
Year
Any Year
since 2024
since 2023
since 2022
since 2021
since 2020
since 2019
since 2018
since 2017
since 2016
since 2015
since 2010
since 2005
since 2000
Results for »
hintergrund
« (6 results)
Sort by
Most Relevant
Newest
Most Read
Alphabetic: A-Z
Alphabetic: Z-A
Price: Low to High
Price: High to low
Das Soziale Gedächtnis - Jan und Aleida Assman (1994)
Autor:in:
Nicole Friedrich (Author)
Category:
Essay , 2009 , Grade: 1,0
Price:
US$ 3.99
Die betriebliche Wissensarbeit als (neuer) Erfolgsfaktor?
Wissensmanagement im kritischen Vergleich
Autor:in:
Mag. Dr. Kristina Neuböck (Author)
Category:
Diploma Thesis , 2005 , Grade: 1,0
Price:
US$ 36.99
Was ist Wissenschaft? Einführung in das wissenschaftliche Arbeiten in der Sozialforschung
Autor:in:
Sandra Hübner (Author)
Category:
Term Paper , 2018 , Grade: 2
Price:
US$ 14.99
Digital Divide. Von der Wissenskluft zur digitalen Kluft. Herausforderungen und Chancen einer zunehmend digitalisierten Gesellschaft
Autor:in:
Carl Johann Komp (Author)
Category:
Seminar Paper , 2016 , Grade: 1,7
Price:
US$ 17.99
Selbstgesteuertes Lernen am Arbeitsplatz
Qualitative Studie zu Anwendungs- und Förderungsmöglichkeiten selbstgesteuerten Lernens
Autor:in:
Julia Wetzel (Author)
Category:
Diploma Thesis , 2009 , Grade: 1,7
Price:
US$ 36.99
Industrielle Produktion in Zeiten der Informationsgesellschaft
Autor:in:
Sven Regenhardt (Author)
Category:
Term Paper , 2005 , Grade: 2,0
Price:
US$ 17.99