57 languages
Afrikaans (Afrikaans)
Albanian (Shqip)
Angika (अंगिका)
Arabic (العربية)
Armenian (հայերեն)
Basque (Euskara)
Belarusian (Беларуская)
Bengali (বাংলা)
Bhojpuri (भोजपुरी)
Bulgarian (Български)
Catalan (Català)
Chinese (中文)
Croatian (Hrvatski)
Czech (Čeština)
Danish (Dansk)
Dutch (Nederlands)
English (English)
Esperanto (Esperanto)
Estonian (Eesti)
Finnish (Suomi)
French (Français)
Galician (Galego)
Georgian (ქართული)
German (Deutsch)
Greek (Ελληνικά)
Hindi (हिन्दी)
Hungarian (Magyar)
Indonesian (Bahasa Ind)
Irish (Gaeilge)
Italian (Italiano)
Japanese (日本語)
Kannada (ಕನ್ನಡ)
Kazakh (Қазақ тілі)
Latvian (Latviešu)
Lithuanian (lietuvių)
Macedonian (македонски)
Malayalam (മലയാളം)
Marathi (मराठी)
Norwegian (Norsk)
Polish (Polski)
Portuguese (Português)
Punjabi (ਪੰਜਾਬੀ)
Romanian (Româna)
Russian (Pусский)
Sanskrit (Saṃskṛtam)
Serbian (Српски)
Sinhala (සිංහල)
Slovak (Slovenský)
Slovenian (Slovenski)
Spanish (Español)
Swedish (Svenska)
Tamil (தமிழ்)
Telugu (తెలుగు)
Turkish (Türkçe)
Ukrainian (Yкраї́нська)
Uzbek (oʻzbek)
Vietnamese (tiếng Việt)
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SCIENCE AND KNOWLEDGE. ORGANIZATION. COMPUTER SCIENCE. INFORMATION. DOCUMENTATION. LIBRARIANSHIP. INSTITUTIONS. PUBLICATIONS
00
Prolegomena. Fundamentals of knowledge and culture. Propaedeutics
001
Science and knowledge in general. Organization of intellectual work
001.1
Concepts of science and knowledge
001.18
Future of knowledge
001.32
Learned, scientific societies. Academies
001.8
Methodology
001.89
Organization of science and scientific work
001.9
Dissemination of ideas
002
Documentation. Books. Writings. Authorship
003
Writing systems and scripts
003.01/.09
Special auxiliary subdivision for writing systems and scripts
003.01
Origins, precursors of scripts. Early forms of scripts
003.02
Emergence of writing
003.03
Graphic expression of language
003.05
Means of producing signs and scripts
003.07
Uses and styles of writing
003.08
Characteristics of writing
003.09
Techniques and methods of deciphering scripts
003.2
Writing systems. Graphic representations of concepts
003.21/.23
Conventional writing systems used for general purposes of literate language communities. Orthographies
003.21
Picture writing
003.22
Syllabic writing systems
003.23
Alphabetic writing systems
003.3
Scripts
003.5
Writing materials and equipment
003.6
Other kinds of graphic representation of thought
004
Computer science and technology. Computing. Data processing
004.01/.08
Special auxiliary subdivision for computing
004.01
Documentation
004.02
Problem-solving methods
004.03
System types and characteristics
004.04
Processing orientation
004.05
System and software quality
004.07
Memory characteristics
004.08
Input, output and storage media
004.2
Computer architecture
004.22
Data representation
004.23
Instruction set architecture
004.25
Memory system
004.27
Advanced architectures. Non-Von Neumann architectures
004.3
Computer hardware
004.3`1/`2
Special auxiliary subdivision for hardware
004.3`1
Production of computers
004.3`2
Computer installations
004.31
Processing units. Processing circuits
004.32
Computer pathways
004.33
Memory units. Storage units
004.35
Peripherals. Input-output units
004.38
Computers. Kinds of computer
004.4
Software
004.4`2/`6
Special auxiliary subdivision for software
004.4`2
Software development tools
004.4`4
Programming language translation
004.4`6
Runtime environment
004.41
Software engineering
004.42
Computer programming. Computer programs
004.43
Computer languages
004.45
System software
004.49
Computer infections
004.5
Human-computer interaction. Man-machine interface. User interface. User environment
004.51
Display interface
004.52
Sound interface
004.55
Hypermedia. Hypertext
004.58
User help
004.6
Data
004.62
Data handling
004.63
Files
004.65
Databases and their structures
004.67
Systems for numeric data
004.7
Computer communication. Computer networks
004.71
Computer communication hardware
004.72
Network architecture
004.73
Networks according to area covered
004.738
Network interconnection. Internetworking
004.75
Distributed processing systems
004.77
General networking applications and services
004.78
Online computing systems for specific use
004.8
Artificial intelligence
004.9
Application-oriented computer-based techniques
004.91
Document processing and production
004.92
Computer graphics
004.93
Pattern information processing
004.94
Simulation
005
Management
005.1
Management theory
005.2
Management agents. Mechanisms. Measures
005.3
Management activities
005.31
Operational research (OR)
005.32
Organizational behaviour. Management psychology
005.33
Management conditions. Factors
005.4
Processes in management
005.5
Management operations. Direction
005.6
Quality management. Total quality management (TQM)
005.7
Organizational management (OM)
005.9
Fields of management
005.91
Administrative management. Secretariat
005.92
Records management
005.93
Plant management. Physical resources management
005.94
Knowledge management
005.95/.96
Personnel management. Human Resources management
006
Standardization of products, operations, weights, measures and time
006.3/.8
Standards
006.91
Metrology. Weights and measures in general
006.92
Horology. Determination and standardization of time
007
Activity and organizing. Communication and control theory generally (cybernetics). 'Human engineering'
007.5
Self-acting systems
008
Civilization. Culture. Progress
01
Bibliography and bibliographies. Catalogues
011
Universal and general bibliographies
012
Author bibliographies. Individual bibliographies
013
Collective bibliographies
014
Bibliographies of works of particular characteristics
015
Bibliographies of place
016
Special subject bibliographies
017/019
Catalogues
017
Catalogues in general. Subject catalogues
018
Name catalogues
019
Dictionary catalogues
02
Librarianship
021
Function, value, utility, creation, development of libraries
022
Library site, building, premises. Equipment
023
Library administration. Staff. Personnel
024
Relations with the public. Regulations for library use
025
Administrative departments of libraries
026
Special libraries
027
General libraries
027.6
Libraries for special classes of user
027.7
Libraries of institutions of higher education
027.8
Libraries of institutions of primary and secondary education
030
General reference works (as subject)
050
Serial publications, periodicals (as subject)
06
Organizations of a general nature
06.01/.05
Special auxiliary subdivision for organizations and associations
06.01
Rights and obligations of members
06.05
Awards. Honours. Prizes. Distribution of prizes, awards
061
Organizations and other types of cooperation
061.1
Governmental organizations and cooperation
061.2
Nongovernmental organizations and cooperation
061.23
Organizations with humanitarian, philanthropic aims
061.25
Secret or semi-secret organizations and movements
061.27
Foundations. Endowments. Institutions
069
Museums. Permanent exhibitions
070
Newspapers. The Press. Journalism
08
Polygraphies. Collective works
082
Collective polygraphy
084
Pictorial material
086
Documents of particular form
087
Documents of particular origin or destination
09
Manuscripts. Rare and remarkable works
091
Manuscripts
092
Xylographic books
093
Incunabula
094
Other precious, remarkable or rare printed works
095
Books remarkable for their binding
096
Books remarkable for their illustrations or for materials used
097
Marks of ownership or origin
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