MDS50

Wording: Natural sciences and mathematicsGeneral Science

Dewmoji: πŸ”¬πŸ”¬

0
Information
204,856
ℹ️
1
Philosophy and Psychology
214,316
πŸ’­
2
Religions
537,913
πŸ™πŸ½
3
Social Sciences
1,108,789
πŸ‘«
4
Language
170,451
πŸ’¬
5
Natural sciences and mathematics
362,952
πŸ”¬
6
Technology and Application of Knowledge
804,761
πŸ’‘
7
Arts and Recreation
803,871
🎨
8
Literature
1,146,576
πŸ“š
9
History and Geography
674,629
πŸ—ΊοΈ
50
General Science
28,980
πŸ”¬
51
Mathematics
71,736
βž—
52
Astronomy
20,291
πŸ”­
53
Physics
37,286
🍎
54
Chemistry
24,749
βš—οΈ
55
Earth sciences & geology
30,670
🌎
56
Fossils & prehistoric life
8,793
πŸ’€
57
Life Sciences, Biology
47,502
🧬
58
Plants
21,114
🌿
59
Zoology
71,831
🐼
500
General Science
8,566
πŸ”¬
501
Philosophy and theory
3,087
502
Miscellany
1,427
πŸ‘
503
Dictionaries And Encyclopedias
952
πŸ“•
504
[No longer in use]
259
🀷
505
Periodicals, scientific magazines
333
T
506
Societies
448
507
Education And Research
4,169
508
Natural history
6,027
509
History, geographic treatment, biography
3,712
βŒ›

Selected Works under MDS 50X (28,980)

Related Tags

animals (996) anthropology (442) art (510) astronomy (980) autobiography (703) autumn (285) biography (3,633) biology (2,040) chemistry (281) children's (278) China (456) Christmas (451) complexity (501) cosmology (635) ebook (330) ecology (578) environment (454) essays (2,869) evolution (2,071) experiments (712) exploration (306) fall (980) family (440) fiction (1,228) Folio Society (420) geology (388) Greece (292) hardcover (303) history (7,869) history of science (3,458) humor (1,655) Kindle (303) math (1,746) memoir (1,429) natural history (3,831) nature (5,864) nature study (408) non-fiction (16,022) paleontology (313) philosophy (5,053) philosophy of science (1,757) physics (3,087) picture book (1,193) popular science (1,163) pseudoscience (291) read (609) reference (1,409) religion (482) science (41,191) science fiction (489) seasons (1,978) skepticism (376) snow (708) spring (587) technology (329) to-read (8,582) travel (1,020) unread (357) weather (408) winter (1,586)

"Far Friends"

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

MDS
Schedule
128.2
Philosophy and PsychologyPhilosophy Of HumanityThe Human ConditionMind
113
Philosophy and PsychologyMetaphysicsLife And Nature
215
ReligionsNatural Theology and SecularismReligion and Science
121
Philosophy and PsychologyPhilosophy Of HumanityEpistemology
031.02
InformationDictionaries and EncyclopediasAmericanMiscellanies and Factbooks
031.0
InformationDictionaries and EncyclopediasAmerican
16X
Philosophy and PsychologyLogic
160
Philosophy and PsychologyLogicLogic
609
Technology and Application of KnowledgeGeneral TechnologyHistory, geographic treatment, biography
372.35
Social SciencesEducationPrimary education (Elementary education)Knowledge, computer science, library and information sciences, science, technologyScience and technology
190
Philosophy and PsychologyModern western philosophyModern Philosophers
12X
Philosophy and PsychologyPhilosophy Of Humanity
629.45
Technology and Application of KnowledgeEngineering and allied operationsOther BranchesAstronauts and Space Travel Manned space flight
110
Philosophy and PsychologyMetaphysicsMetaphysics
192
Philosophy and PsychologyModern western philosophyBritish philosophers
600
Technology and Application of KnowledgeGeneral Technology--
372.3
Social SciencesEducationPrimary education (Elementary education)Knowledge, computer science, library and information sciences, science, technology
003
InformationComputing and InformationSystems Theory
11X
Philosophy and PsychologyMetaphysics
629.4
Technology and Application of KnowledgeEngineering and allied operationsOther BranchesAstronauts and Space Travel

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.