DDC(Dewey Decimal Classification) 19th Edition, Part-01.
#IntroductionOfDDC
It has three volumes👇
1. Introduction, tables.
2. Schedule.
3. Relative index.
10MainClasses👇
000 Generalities
100 Philosophy and related disciplines
200 Religion
300 Social Science
400 Language
500 Pure Science
600 Technology (Applied Science)
700 The Arts
800 Literature
900 General Geography and History.
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