MDS540.3

Wording: Natural sciences and mathematicsChemistryChemistryDictionaries And Encyclopedias

Dewmoji: 🔬⚗️📕

0
Information
208,584
ℹ️
1
Philosophy and Psychology
217,947
💭
2
Religions
546,769
🙏
3
Social sciences
1,133,842
👫
4
Language
165,887
💬
5
Natural sciences and mathematics
364,055
🔬
6
Technology and Application of Knowledge
812,112
💡
7
The arts
820,777
🎨
8
Literature
1,159,750
📚
9
History and Geography
679,534
🗺️
50
General Science
29,037
🔬
51
Mathematics
71,359
52
Astronomy
20,476
🔭
53
Physics
37,484
🍎
54
Chemistry
24,857
⚗️
55
Earth sciences & geology
30,717
🌎
56
Fossils & prehistoric life
8,601
💀
57
Life Sciences, Biology
48,191
🧬
58
Plants
21,206
🌿
59
Zoology
72,127
🐼
540
Chemistry
5,558
541
Physical; Theoretical
5,225
💭
542
Chemical laboratories
426
🔬
543
Analytic
2,984
🌈
544
Qualitative Analysis [No longer used]
239
545
Quantitative Analysis [No longer used]
147
546
Inorganic
2,305
547
Organic
5,668
548
Crystallography
899
💎
549
Mineralogy
1,406
540.0
Chemistry
67
⚗️
540.1
Theory And Instruction
403
540.2
Miscellany
117
540.3
Dictionaries And Encyclopedias
106
📕
540.4
Essays, lectures, etc.
4
📄
540.5
Periodicals
20
540.6
Societies
17
540.7
Education And Research
864
540.8
Culture Studies
138
540.9
Biography And History
576
540.30
540.31
540.32
4
540.33
540.34
540.35
540.36
540.37
540.38
540.39

Selected Works under MDS 540.3 (106)

Related Tags

"Far Friends"

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

None

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.