MDS 004.028

Wording: Computer science, information & general works Computer science, knowledge & systems Computer science standard subdivisions Miscellany Auxiliary techniques and procedures; apparatus, equipment, materials

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0 Computer science, information & general works 252,013 ℹ️	1 Philosophy & psychology 270,129 🧠	2 Religion 681,242 🙏	3 Society, government, & culture 1,328,382 👫	4 Language 209,883 💬	5 Natural sciences & mathematics 431,918 🔬	6 Applied science & technology 940,635 💡	7 Arts & recreation 1,031,850 🎨	8 Literature & rhetoric 1,436,736 📚	9 History & geography 837,760 🗺️
00 Computer science, knowledge & systems 134,608 💻	01 Bibliographies (books containing lists of books) 26,001 📚	02 Library & information sciences 34,982 📗	03 Encyclopedias & books of facts 12,903 📕	04 [Formerly: General collected Essays] 780	05 Magazines, journals & serials 7,835 𝐓	06 Associations, organizations & museums 6,348 🏢	07 News media, journalism & publishing 18,506 📰	08 Anthologies and Quotations 7,534 💬	09 Manuscripts & rare books (books about rare books) 2,516 📜
000 Generalities / Catch-all 1,927	001 Knowledge and learning in general 18,858 🦉	002 Books (Science and history of the book) 1,744 🔙	003 Systems 3,255 💭	004 Computer science 28,954 💻	005 Artificial Intelligence/Virtual Reality 56,113 💿	006 Special computer methods (AI, barcoding, VR, web design, social media) 23,380 🤓	007 [Formerly: Activity and organization in general] 87	008 [Never assigned] 139	009 [Never assigned] 151
004.0 standard subdivisions 4,068	004.1 General works on specific types of computers 3,446 ⚙️	004.2 Systems analysis and design, architecture, performance evaluation 1,329 🧪	004.3 Processing modes 1,870 🧵	004.4 --- 143	004.5 Memory and Storage 304 💾	004.6 Interfacing and communications (including networking) 8,882 🛜	004.7 Peripherals 148 🖱️	004.8 11	004.9 Non-Electronic data processing 22 🧮
004.00 11	004.01 Philosophy and theory 2,072	004.02 Miscellany 295 👝	004.03 Dictionaries, encyclopedias, concordances 271 📕	004.04 1	004.05 Periodicals 39 𝐓	004.06 Organizations and management 556	004.07 Education, research, related topics 450	004.08 Groups of people 109	004.09 History, geographic treatment, biography 261
004.020 13	004.021 19	004.022 1	004.023 Careers 163	004.024 29	004.025 1	004.026	004.027	004.028 Auxiliary techniques and procedures; apparatus, equipment, materials 39	004.029 17
004.0280	004.0281	004.0282	004.0283	004.0284	004.0285 5	004.0286 7	004.0287 2	004.0288 4	004.0289