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Melvil Decimal System: 001.543

Wording: Information > Computing And Information > Knowledge > Communication > Not set > Writing and codes

Dewmoji: ℹī¸ > đŸ’ģ > đŸĻ‰ > 📡 > ? > ?

0
Information
183,829
ℹī¸
1
Philosophy and Psychology
172,351
💭
2
Religion
443,755
🙏đŸŊ
3
Social Sciences
952,115
đŸ‘Ģ
4
Language
123,707
đŸ’Ŧ
5
Mathematics and Science
297,296
đŸ”Ŧ
6
Technology
692,375
💡
7
Arts and Recreation
669,452
🎨
8
Literature
891,726
📚
9
Biography and History
567,666
đŸ—ŋ
00
Computing And Information
105,154
đŸ’ģ
01
Bibliographies
20,390
📚
02
Library and Information Sciences
22,741
📗
03
Dictionaries And Encyclopedias
9,286
📕
04
[Formerly "Biographies"; Currently unassigned]
850
đŸ‘ŗđŸŧ
05
Periodicals
2,476
𝐓
06
Organizations
3,693
đŸĸ
07
Journalism And Publishing
12,816
📰
08
Quotations
4,927
đŸ’Ŧ
09
Manuscripts and rare books
1,496
📙
000
General Works
554
đŸŒĢ
001
Knowledge
13,296
đŸĻ‰
002
History of the book
1,128
🔙
003
Systems Theory
2,484
💭
004
Computer Hardware
23,748
đŸ’ģ
005
Computer Software
45,889
đŸ’ŋ
006
Special Topics
17,541
🤓
007
--
111
🤷
008
--
199
🤷
009
--
204
🤷
001.0
Knowledge -- Subdivisions
460
001.1
Intellectual Life
99
💭
001.2
Scholarship And Learning
284
001.3
Humanities
412
001.4
Research And Data Display
2,625
001.5
Communication
1,220
📡
001.6
Computer Science
3,766
001.7
1
001.8
---
15
001.9
Controversial knowledge
3,204
đŸ•ŗ
001.50
14
001.51
Theory of Communication and Semiotics
282
001.52001.53
Artificial Intelligence
307
001.54
195
001.55
99
001.56
77
001.57001.58001.59
001.540
2
001.541001.542
39
001.543
Writing and codes
34
001.544001.545001.546001.547001.548001.549
001.5430
5
001.5431001.5432001.5433001.5434001.5435001.5436
Codes and cryptography
23
001.5437001.5438001.5439

Works under MDS 001.543

1–34 of 34 titles | covers | shelf

Wording

1922 Edition
Modern language
Emoji

"Far Friends"

MDS classes with significant recommendations overlap, excluding ones under the same top-level class.

None

What is MDS?

Melvil stands for "Melvil Decimal System," named after Melvil Dewey, the famous librarian. Melvil Dewey invented his Dewey Decimal System in 1876, and early versions of his system are in the public domain.

More recent editions of his system are in copyright, and the name "Dewey," "Dewey Decimal," "Dewey Decimal Classification" and "DDC" are registered trademarked by OCLC, who publish periodic revisions.

LibraryThing's MDS system is based on the classification work of libraries around the world, whose assignments are not copyrightable. MDS "scheduldes" (the words that describe the numbers) are user-added, and based on public domain editions of the system.

The Melvil Decimal System is NOT the Dewey Decimal System of today. Wordings, which are entered by members, can only come from public domain sources. The base system is the Free Decimal System, a public domain classification created by John Mark Ockerbloom. Where useful or necessary, wording comes from the 1922 edition of the Dewey Decimal System. Language and concepts may be changed to fit modern tastes, or to better describe books cataloged. Wordings may not come from in-copyright sources.

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