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Melvil Decimal System: 574.526325

Wording: Mathematics and Science > Life Sciences > Biology > Ecology > Not set > Ecosystems > Water Habitats > Not set > Not set

Dewmoji: đŸ”Ŧ > 🐠 > ? > ? > ? > ? > ? > ? > ?

0
Information
174,113
ℹī¸
1
Philosophy and Psychology
161,504
💭
2
Religion
421,186
🙏đŸŊ
3
Social Sciences
879,963
đŸ‘Ģ
4
Language
117,771
đŸ’Ŧ
5
Mathematics and Science
273,587
đŸ”Ŧ
6
Technology
638,580
💡
7
Arts and Recreation
650,093
🎨
8
Literature
863,222
📚
9
Biography and History
549,410
đŸ—ŋ
50
General Science
23,037
đŸ”Ŧ
51
Mathematics
51,282
➗
52
Astronomy
15,187
🌌
53
Physics
26,296
🍎
54
Chemistry
15,618
⚗
55
Earth sciences & geology
24,679
🌎
56
Fossils & prehistoric life
6,037
💀
57
Life Sciences
36,736
🐠
58
Botany
15,396
đŸŒŋ
59
Zoology
59,319
đŸŧ
570
Life Sciences
3,820
🐠
571
Physiology and related subjects
3,101
💀
572
Biochemistry
4,775
⚗
573
Paleoanthropology
1,850
574
Biology
9,135
575
Specific parts of and physiological systems in plants
1,709
🌱
576
Evolution And Genetics
2,927
577
Ecology
5,806
🔄
578
Natural history of organisms and related subjects
1,672
579
Natural history of microorganisms, fungi, algae
1,941
🍄
574.0
969
574.1
Physiology & Biochemistry
1,428
574.2
Pathology
96
574.3
Developmental Biology
107
574.4
Morphology
45
574.5
Ecology
3,012
574.6
20
574.7
3
574.8
Molecular Biology
1,134
574.9
By Location
1,290
574.50
136
574.51
7
574.52
1,015
574.53
Food Chains
14
574.54
75
574.55
--
6
574.56
1
574.57
2
574.58574.59
574.520
2
574.521574.522
71
574.523574.524
79
574.525574.526
Ecosystems
807
574.527574.528574.529
Endangered Species
25
574.5260574.5261574.5262
15
574.5263
Water Habitats
363
574.5264
Forests
296
574.5265
Desert
43
574.5266574.5267
4
574.5268
Urban Habitat
16
574.5269
574.52630
2
574.52631574.52632
176
574.52633574.52634574.52635
1
574.52636
110
574.52637574.52638
39
574.52639
574.526320
7
574.526321574.526322
26
574.526323
19
574.526324574.526325
78
574.526326574.526327574.526328574.526329
574.5263250
12
574.5263251574.5263252574.5263253574.5263254574.5263255574.5263256574.5263257574.5263258574.5263259

Works under MDS 574.526325

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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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