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Melvil Decimal System: 333.7209

Wording: Social Sciences > Economics > Of Land & Natural Resources > Natural Resources & Energy > Environmentalism & Conservation > Not set > Biography And History

Dewmoji: 👫 > 🐂 > 🏞 > ? > ? > ? > ?

0
Information
196,271
ℹ️
1
Philosophy and Psychology
182,817
💭
2
Religion
463,618
🙏🏽
3
Social Sciences
1,017,722
👫
4
Language
130,463
💬
5
Mathematics and Science
322,970
🔬
6
Technology
751,858
💡
7
Arts and Recreation
695,836
🎨
8
Literature
929,792
📚
9
Biography and History
592,368
🗿
30
Social Sciences, Sociology, Anthropology
202,104
👭
31
Statistics
2,262
📊
32
Political Science
112,660
👑
33
Economics
182,839
🐂
34
Law
111,069
⚖
35
Public Administration, Military Science
49,661
👃
36
Social Problems, Social Services
132,653
🗿
37
Education
136,853
🎓
38
Commerce, Communications, Transportation
37,000
🛣
39
Customs, Etiquette, Folklore
50,621
🎑
330
Economics
28,566
🐂
331
Capital; Labor; Wages
20,062
💲
332
Finance
34,683
💰
333
Of Land & Natural Resources
26,753
🏞
334
Cooperation
754
🤝
335
Socialism; Communism; Fascism; Anarchism
6,641
〽
336
Public Finance & Taxation
5,118
💇
337
Protection and Free Trade
4,796
🛃
338
Production
50,478
🏭
339
Macroeconomics, Wealth Inequality, etc.
4,988
≠
333.0
181
333.1
State ownership
256
333.2
Community ownership
200
333.3
Private ownership
2,626
333.4
Absentee owners; alien owners
7
333.5
Landlording
145
333.6
3
333.7
Natural Resources & Energy
14,606
333.8
Underground Resources
725
333.9
Hydrospheric, Atmospheric, and Biospheric Resources
6,662
🚱
333.70
824
333.71
General
428
333.72
Environmentalism & Conservation
1,902
333.73
Land Use Planning
994
333.74
Grasslands & Ranchlands
106
333.75
Forests & Rainforests
1,157
333.76
Countryside, Rural & Agrarian Land
439
333.77
Urban Land
157
333.78
National Park & Wilderness Land
968
333.79
Energy
4,412
🛢
333.720
763
333.721
1
333.722
2
333.723333.724333.725333.726
1
333.727
1
333.728
1
333.729
1
333.7200
1
333.7201
Theory & Instruction
17
333.7202
Miscellany
29
333.7203
Dictionaries & Encyclopedias
2
333.7204333.7205
2
333.7206
Societies
20
333.7207
Education & Research
22
333.7208
With Respect to Specific Groups
8
333.7209
Biography And History
653
333.72090333.72091
10
333.72092
Biography
166
333.72093333.72094
Europe
101
333.72095
Asia
53
333.72096
Africa
37
333.72097
North America
150
333.72098
South America
13
333.72099
Pacific
111

Works under MDS 333.7209

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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

Related tags

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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