Classification
000 - Computer science, information & general works
12,493
001 - Knowledge
1,612
002 - The book
17
003 - Systems
2,489
004 - Data processing & computer science
14,159
005 - Computer programming, programs & data
24,783
006 - Special computer methods
16,729
008 - [Unassigned]
1
010 - Bibliography
943
011 - Bibliographies
470
012 - Bibliographies of individuals
1
014 - Bibliographies of anonymous & pseudonymous works
3
015 - Bibliographies of works from specific places
2
016 - Bibliographies of works on specific subjects
37
020 - Library & information sciences
974
021 - Library relationships
4
022 - Administration of physical plant
2
023 - Personnel management
3
025 - Library operations
816
026 - Libraries for specific subjects
6
027 - General libraries
22
028 - Reading & use of other information media
24
029 - [Unassigned]
1
030 - General encyclopedic works
234
031 - Encyclopedias in American English
2
041 - [Unassigned]
3
050 - General serial publications
487
051 - Serials in American English
2
052 - Serials in English
3
060 - General organizations & museum science
32
066 - Organizations in Iberian Peninsula & adjacent islands
1
069 - Museum science
12
070 - News media, journalism & publishing
259
071 - Newspapers in North America
6
072 - Newspapers in British Isles; in England
5
073 - Newspapers in central Europe; in Germany
1
074 - Newspapers in France & Monaco
1
079 - Newspapers in other geographic areas
6
080 - General collections
209
082 - Collections in English
5
083 - Collections in other Germanic languages
3
085 - Collections in Italian, Romanian & related languages
1
090 - Manuscripts & rare books
4
091 - Manuscripts
11
094 - Printed books
1
100 - Philosophy & psychology
2,737
101 - Theory of philosophy
3
107 - Education, research & related topics
16
108 - Kinds of persons treatment
1
109 - Historical & collected persons treatment
122
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