http://dewey.info/scheme/a14/ en
025 Operations of libraries, archives, information centers
025.4 Subject analysis and control
025.402 Miscellany
http://dewey.info/scheme/a14/ vi
025 Hoạt động của thư viện, cơ quan lưu trữ, trung tâm thông tin
025.4 Phân tích và kiểm soát chủ đề
025.402 Tài liệu hỗn hợp
http://dewey.info/scheme/a14/ it
025 Attività delle biblioteche, degli archivi, dei centri d'informazione
025.4 Analisi e controllo per soggetto
025.402 Miscellanea
http://dewey.info/scheme/edition/e23/ en
025 Operations of libraries, archives, information centers
025.4 Subject analysis and control
025.4028 Auxiliary techniques and procedures; apparatus, equipment, materials 025.41 Abstracting 025.42 Classification and shelflisting 025.43 General classification systems 025.46 Classification of specific subjects 025.47 Subject indexing 025.48 Subject cataloging and indexing based on natural language 025.49 Subject cataloging and indexing of specific subjects
Dewey Decimal Classification
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