MDS620.5015118

Wording: TechnologyEngineering and allied operationsEngineeringNanotechnologyNot setNot setNot setNot setNot setNot set

Dewmoji: 💡🔩🔩???????

0
Information
216,948
ℹ️
1
Philosophy and Psychology
229,419
💭
2
Religions
562,779
🙏
3
Social sciences
1,169,921
👫
4
Language
177,109
💬
5
Natural sciences and mathematics
380,441
🔬
6
Technology
844,132
💡
7
The arts
857,504
🎨
8
Literature
1,201,263
📚
9
History and Geography
703,933
🗺️
60
General Technology
8,586
💡
61
Medicine and health
277,111
💉
62
Engineering and allied operations
140,868
🔩
63
Agriculture & related technologies
78,723
🌱
64
Home and family management
152,587
🏠
65
Management and auxiliary services
131,640
👔
66
Chemical Technology
17,794
🚀
67
Manufacturing
7,692
📦
68
Manufacture of products for specific uses
18,201
🔨
69
Building
10,930
👷
620
Engineering
19,566
🔩
621
Applied physics
42,616
🏭
622
Mining Engineering and Mines and Mineral Resources
3,424
🕳
623
Military Engineering and Marine Engineering
13,937
624
Civil Engineering
7,390
🌉
625
Road and Railroad
5,150
🛤
626
unassigned since 1911 7th Edition (was Canal Engineering)
72
🤷
627
Hydraulic Engineering
1,678
🌊
628
Sanitary; Municipal
6,571
🚽
629
Other Branches
40,464
🌿
620.0
4,420
620.1
Engineering Mechanics and Materials Science
9,309
620.2
Acoustics and noise
312
620.3
Vibrations
178
620.4
443
620.5
Nanotechnology
1,172
620.6
6
620.7
--
103
620.8
Human Factors
699
👨
620.9
History
54
620.50
54
620.51
620.52
620.53
1
620.54
620.55
620.56
620.57
620.58
1
620.59
620.500
1
620.501
9
620.502
15
620.503
5
620.504
620.505
620.506
2
620.507
8
620.508
620.509
14
620.5010
620.5011
1
620.5012
620.5013
620.5014
620.5015
7
620.5016
620.5017
620.5018
620.5019
620.50150
620.50151
5
620.50152
620.50153
620.50154
2
620.50155
620.50156
620.50157
620.50158
620.50159
620.501510
620.501511
3
620.501512
620.501513
620.501514
620.501515
2
620.501516
620.501517
620.501518
620.501519
620.5015110
620.5015111
620.5015112
620.5015113
620.5015114
620.5015115
620.5015116
620.5015117
620.5015118
3
620.5015119

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"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
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