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Melvil Decimal System: 613.70449

Wording: Technology > Medicine > Health; Hygiene > Hygiene of Recreation and Sleep > Not set > Not set > Not set > Not set

Dewmoji: 💡 > 💉 > 💩 > ? > ? > ? > ? > ?

0
Information
174,769
ℹī¸
1
Philosophy and Psychology
162,176
💭
2
Religion
425,946
🙏đŸŊ
3
Social Sciences
883,500
đŸ‘Ģ
4
Language
118,384
đŸ’Ŧ
5
Mathematics and Science
274,667
đŸ”Ŧ
6
Technology
640,759
💡
7
Arts and Recreation
653,832
🎨
8
Literature
867,919
📚
9
Biography and History
552,874
đŸ—ŋ
60
General Technology
6,264
💡
61
Medicine
208,186
💉
62
Engineering
102,734
🔩
63
Agriculture & Animal Husbandry
62,059
🌱
64
Home Economics
123,322
🏠
65
Business
99,385
👔
66
Chemical Technology
11,514
🚀
67
Manufacturing
4,873
đŸ“Ļ
68
Handicraft and Occupations
14,191
🔨
69
Building
8,231
👷
610
Medicine
22,219
⚕
611
Anatomy
2,802
👅
612
Physiology
14,023
đŸ’ĒđŸŧ
613
Health; Hygiene
27,902
💩
614
Public Health
5,268
đŸĨ
615
Drugs; Pharmacy
23,060
💊
616
Pathology; Diseases; Treatment
78,925
đŸ˜Ŧ
617
Surgery; Dentistry
16,345
😷
618
Gynecology and Pediatrics
17,356
🤰đŸ‘ļ
619
Comparative Medicine; Veteraniary
286
đŸļ
613.0
1,887
613.1
Air and Light
324
613.2
Food; Dietetics
7,386
613.3
Beverages
21
613.4
Cleanliness of Body; Clothing
119
613.5
Human Habitation and Resort
83
613.6
Hygiene of Employment
1,606
613.7
Hygiene of Recreation and Sleep
8,112
613.8
Hygiene of Nervous System
571
613.9
Hygiene of Offspring; Heredity
1,787
613.70
1,815
613.71
Gymnastics
2,869
613.72
Athletics and other Muscular Exercise
19
613.73
1
613.74
Amusement or Play
1
613.75613.76
1
613.77
3
613.78
Posture and body mechanics
54
613.79
Rest and Sleep; Late Hours
168
613.700
5
613.701
17
613.702
21
613.703
7
613.704
1,607
613.705
1
613.706
4
613.707
102
613.708
21
613.709
24
613.7040
1
613.7041613.7042
87
613.7043
30
613.7044
126
613.7045
199
613.7046
1,136
613.7047
1
613.7048613.7049
613.70440613.70441613.70442613.70443613.70444
1
613.70445613.70446
38
613.70447613.70448613.70449
47
613.704490
1
613.704491613.704492613.704493613.704494613.704495613.704496613.704497613.704498613.704499

Works under MDS 613.70449

1–43 of 43 titles | covers | shelf

Wording

1922 Edition
Modern language
Emoji

"Far Friends"

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

None

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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