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Melvil Decimal System: 925.3

Wording: Biography and History > Biography > Of Science > Physicists

Dewmoji: 🗿 > 👩🏾 > 🔬 > ?

0
Information
183,829
ℹ️
1
Philosophy and Psychology
172,351
💭
2
Religion
443,755
🙏🏽
3
Social Sciences
952,115
👫
4
Language
123,707
💬
5
Mathematics and Science
297,296
🔬
6
Technology
692,375
💡
7
Arts and Recreation
669,452
🎨
8
Literature
891,726
📚
9
Biography and History
567,666
🗿
90
History
26,741
🔙
91
Geography, Voyages And Travel
115,986
92
Biography
56,800
👩🏾
93
Ancient World
25,891
📜
94
Europe
134,538
🏰
95
Asia
37,461
🗻
96
Africa
11,886
🌍
97
North America
135,785
🌽
98
South America
8,918
🍠
99
Pacific
13,660
🗿
920
Biography
23,333
👩🏾
921
Of Philosophy
2,778
922
Of Theology
1,668
923
Of Sociology
4,057
924
--
49
925
Of Science
439
🔬
926
Of Technology
645
💡
927
Of Fine Arts
1,822
🖼
928
Of Literature
1,964
📚
929
Genealogy; Heraldry
20,045
📯
925.0
2
925.1
Mathematicians
15
925.2
Astronomers
37
925.3
Physicists
66
925.4
Chemists
29
925.5
Geologists
15
925.6
Paleontologists
4
925.7
Biologists And Anthropologists
48
925.8
Botanists
27
925.9
Zoologists
55
925.30925.31925.32925.33925.34925.35925.36925.37
1
925.38925.39

Works under MDS 925.3

1–50 of 65 ( next )titles | covers | shelf
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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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