MDS509.224

Wording: Natural sciences & mathematicsScienceHistory, geographic treatment, biographyBiographyHistory of Science -- general worksNot set

Dewmoji: ๐Ÿ”ฌ🥼โŒ›???

0
Computer science, information & general works
252,013
โ„น๏ธ
1
Philosophy & psychology
270,129
🧠
2
Religion
681,242
๐Ÿ™
3
Society, government, & culture
1,328,382
๐Ÿ‘ซ
4
Language
209,883
๐Ÿ’ฌ
5
Natural sciences & mathematics
431,918
๐Ÿ”ฌ
6
Applied science & technology
940,635
๐Ÿ’ก
7
Arts & recreation
1,031,850
๐ŸŽจ
8
Literature & rhetoric
1,436,736
๐Ÿ“š
9
History & geography
837,760
๐Ÿ—บ๏ธ
50
Science
35,266
🥼
51
Mathematics
82,055
โž—
52
Astronomy
25,356
๐Ÿ”ญ
53
Physics
44,008
๐ŸŽ
54
Chemistry
28,260
โš—๏ธ
55
Earth sciences; geology
36,663
๐ŸŒŽ
56
Fossils & Dinosaurs
11,038
๐Ÿ’€
57
Biology
55,751
๐Ÿงฌ
58
Plants (Botany)
26,824
๐ŸŒฟ
59
Animals
86,697
๐Ÿผ
500
Natural sciences and mathematics
10,280
🥼
501
Philosophy and theory
3,643
๐Ÿ’ญ
502
Miscellany
1,791
๐Ÿ‘
503
Dictionaries, encyclopedias, concordances
1,189
๐Ÿ“•
504
[Formerly: Essays, lectures, addresses]
338
505
Serial publications
766
📰
506
Organizations and management
484
๐Ÿ‘ฅ
507
Education, research, related topics
4,874
๐Ÿ”Ž
508
Natural history
7,403
๐ŸŒ„
509
History, geographic treatment, biography
4,497
โŒ›
509.0
By Period
293
T
509.1
Other Geographic Classifications
65
509.2
Biography
1,293
509.3
Ancient World
124
509.4
Europe
427
509.5
Asia
153
509.6
Africa
11
509.7
North America
162
509.8
South America
42
509.9
Pacific
39
509.20
2
509.21
509.22
History of Science -- general works
296
509.23
4
509.24
Renaissance, Magi
53
509.25
25
509.26
509.27
509.28
509.29
509.220
509.221
509.222
1
509.223
509.224
15
509.225
4
509.226
1
509.227
19
509.228
509.229
9
509.2240
509.2241
9
509.2242
1
509.2243
2
509.2244
509.2245
509.2246
1
509.2247
2
509.2248
509.2249

Selected Works under MDS 509.224 (15)

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, on the 1922 edition of Dewey, or on the items cataloged under that MDS number. Do not take your wording from an in-copyright source.
Emoji
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