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Melvil Decimal System: 581.975

Wording: Mathematics and Science > Botany > Physiologic and Structural > Geographic > North America > Southeastern U.S.

Dewmoji: πŸ”¬ > 🌿 > ? > ? > ? > ?

0
Information
183,829
ℹ️
1
Philosophy and Psychology
172,351
πŸ’­
2
Religion
443,755
πŸ™πŸ½
3
Social Sciences
952,115
πŸ‘«
4
Language
123,707
πŸ’¬
5
Mathematics and Science
297,296
πŸ”¬
6
Technology
692,375
πŸ’‘
7
Arts and Recreation
669,452
🎨
8
Literature
891,726
πŸ“š
9
Biography and History
567,666
πŸ—Ώ
50
General Science
23,864
πŸ”¬
51
Mathematics
56,683
βž—
52
Astronomy
16,316
🌌
53
Physics
30,054
🍎
54
Chemistry
19,002
βš—
55
Earth sciences & geology
26,281
🌎
56
Fossils & prehistoric life
6,175
πŸ’€
57
Life Sciences
40,856
🐠
58
Botany
16,495
🌿
59
Zoology
61,570
🐼
580
Botany
2,225
🌿
581
Physiologic and Structural
6,270
582
Phanerogamia
4,111
583
Dicotyledonae
1,064
584
Monocotyledonae
771
585
Gymnospermae
182
🌲
586
Cryptogamia
63
587
Ferns, etc.
258
588
Mosses, etc.
187
589
Fungi
1,364
πŸ„
581.0
400
581.1
Physiology
604
581.2
Pathology; Teratology
96
581.3
Embryology; Germination
191
581.4
Morphology; Comparative Anatomy
301
581.5
Habits
494
581.6
Economic
1,220
581.7
Organography; Descriptive Anatomy
384
581.8
Histology
137
581.9
Geographic
1,837
581.90
33
581.91
2
581.92
Ocean, marine flora
33
581.93
Ancient World
5
581.94
Europe
274
581.95
Asia
100
581.96
Africa
123
581.97
North America
593
581.98
South America
49
581.99
Oceania and Polar regions
381
581.970581.971
Canada
53
581.972
Mexico, Central America, and the Caribbean
41
581.973
United States
44
581.974
Northeastern U.S.
62
581.975
Southeastern U.S.
53
581.976
South Central U.S.
27
581.977
Midwestern U.S.
59
581.978
Western U.S.
46
581.979
West Coast U.S.
143
581.9750581.9751
Delaware
3
581.9752
Maryland
3
581.9753
District of Columbia
1
581.9754
West Virginia
6
581.9755
Virginia
6
581.9756
North Carolina
8
581.9757581.9758
Georgia
3
581.9759
Florida
14

Works under MDS 581.975

1–50 of 51 ( 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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