MDS550.6

Wording: Natural sciences and mathematicsEarth sciences & geologyGeologyOrganizations

Dewmoji: πŸ”¬πŸŒŽπŸŒŽ?

0
Information
209,734
ℹ️
1
Philosophy and Psychology
219,479
πŸ’­
2
Religions
550,114
πŸ™
3
Social sciences
1,140,292
πŸ‘«
4
Language
167,040
πŸ’¬
5
Natural sciences and mathematics
365,981
πŸ”¬
6
Technology and Application of Knowledge
817,412
πŸ’‘
7
The arts
827,389
🎨
8
Literature
1,168,255
πŸ“š
9
History and Geography
684,032
πŸ—ΊοΈ
50
General Science
29,213
πŸ”¬
51
Mathematics
71,697
βž—
52
Astronomy
20,604
πŸ”­
53
Physics
37,622
🍎
54
Chemistry
24,951
βš—οΈ
55
Earth sciences & geology
30,889
🌎
56
Fossils & prehistoric life
8,640
πŸ’€
57
Life Sciences, Biology
48,399
🧬
58
Plants
21,312
🌿
59
Zoology
72,654
🐼
550
Geology
3,383
🌎
551
Geology, Hydrology Meteorology
20,121
πŸŒ‹
552
Lithology; Petrography
1,601
🀘
553
Economic Geology
2,413
πŸ’²
554
Europe
525
πŸ—
555
Asia
171
πŸ…
556
Africa
200
🦁
557
North America
1,926
558
South America
93
559
Pacific, Oceania, and other planets
456
🐨
550.0
Geology
37
550.1
Philosophy And Psychology
138
550.2
Miscellany
150
550.3
Dictionaries And Encyclopedias
99
550.4
Essays, papers, tracts, letters
6
550.5
Periodicals
66
550.6
Organizations
72
550.7
Education And Research
184
550.8
Collective Works
96
550.9
Biography And History
141
550.60
550.61
3
550.62
6
550.63
550.64
550.65
550.66
550.67
550.68
550.69

Selected Works under MDS 550.6 (72)

Related Tags

"Far Friends"

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

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Wording

1922 Edition
Do NOT copy from the copyrighted sources. 1922 edition here, in absurd phonetic English. Use standard spelling.
Modern Language
Modern wording should be based on the Free Decimal System or on the 1922 edition of Dewey. Language and concepts may be modernized. Do not use an in-copyright source.
Emoji
A single emoji for this DDC Class. The full emoji will be composed of the emojis from the top level to this one.