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Melvil Decimal System: 613.79

Wording: Technology > Medicine > Health; Hygiene > Hygiene of Recreation and Sleep > Rest and Sleep; Late Hours

Dewmoji: 💡 > 💉 > 💩 > ? > ?

0
Information
195,898
ℹ️
1
Philosophy and Psychology
182,406
💭
2
Religion
461,411
🙏🏽
3
Social Sciences
1,014,898
👫
4
Language
130,063
💬
5
Mathematics and Science
322,372
🔬
6
Technology
750,776
💡
7
Arts and Recreation
693,856
🎨
8
Literature
926,578
📚
9
Biography and History
590,125
🗿
60
General Technology
6,970
💡
61
Medicine
251,593
💉
62
Engineering
127,994
🔩
63
Agriculture & Animal Husbandry
67,918
🌱
64
Home Economics
129,818
🏠
65
Business
119,779
👔
66
Chemical Technology
15,638
🚀
67
Manufacturing
6,348
📦
68
Handicraft and Occupations
15,469
🔨
69
Building
9,249
👷
610
Medicine
26,317
⚕
611
Anatomy
3,374
👅
612
Physiology
17,595
💪🏼
613
Health; Hygiene
30,640
💩
614
Public Health
6,426
🏥
615
Drugs; Pharmacy
27,275
💊
616
Pathology; Diseases; Treatment
98,476
😬
617
Surgery; Dentistry
21,296
😷
618
Gynecology and Pediatrics
19,870
🤰👶
619
Comparative Medicine; Veteraniary
324
🐶
613.0
2,055
613.1
Air and Light
364
613.2
Food; Dietetics
8,264
613.3
Beverages
25
613.4
Cleanliness of Body; Clothing
125
613.5
Human Habitation and Resort
90
613.6
Hygiene of Employment
1,797
613.7
Hygiene of Recreation and Sleep
9,086
613.8
Hygiene of Nervous System
660
613.9
Hygiene of Offspring; Heredity
1,952
613.70
1,972
613.71
Gymnastics
3,287
613.72
Athletics and other Muscular Exercise
24
613.73
1
613.74
Amusement or Play
1
613.75613.76
5
613.77
3
613.78
Posture and body mechanics
65
613.79
Rest and Sleep; Late Hours
187
613.790
1
613.791613.792
Relaxation
31
613.793613.794
Sleep and Health
26
613.795613.796613.797613.798613.799

Works under MDS 613.79

1–50 of 173 ( next )titles | covers | shelf
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Wording

1922 Edition
Modern language
Emoji

"Far Friends"

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

None

Related tags

What is MDS?

Melvil stands for "Melvil Decimal System," named after Melvil Dewey, the famous librarian. Melvil Dewey invented his Dewey Decimal System in 1876, and early versions of his system are in the public domain.

More recent editions of his system are in copyright, and the name "Dewey," "Dewey Decimal," "Dewey Decimal Classification" and "DDC" are registered trademarked by OCLC, who publish periodic revisions.

LibraryThing's MDS system is based on the classification work of libraries around the world, whose assignments are not copyrightable. MDS "scheduldes" (the words that describe the numbers) are user-added, and based on public domain editions of the system.

The Melvil Decimal System is NOT the Dewey Decimal System of today. Wordings, which are entered by members, can only come from public domain sources. The base system is the Free Decimal System, a public domain classification created by John Mark Ockerbloom. Where useful or necessary, wording comes from the 1922 edition of the Dewey Decimal System. Language and concepts may be changed to fit modern tastes, or to better describe books cataloged. Wordings may not come from in-copyright sources.

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