HomeGroupsTalkZeitgeist

Melvil Decimal System: 155.44

Wording: Philosophy and Psychology > Psychology > Developmental And Differential Psychology > Childhood > By Sibling Relationships

Dewmoji: ๐Ÿ’ญ > ๐Ÿ˜Œ > ? > ? > ?

0
Information
174,134
โ„น๏ธ
1
Philosophy and Psychology
161,536
๐Ÿ’ญ
2
Religion
421,381
๐Ÿ™๐Ÿฝ
3
Social Sciences
880,123
๐Ÿ‘ซ
4
Language
117,795
๐Ÿ’ฌ
5
Mathematics and Science
273,636
๐Ÿ”ฌ
6
Technology
638,661
๐Ÿ’ก
7
Arts and Recreation
650,231
๐ŸŽจ
8
Literature
863,493
๐Ÿ“š
9
Biography and History
549,572
๐Ÿ—ฟ
10
Philosophy
8,297
๐Ÿ’ญ
11
Metaphysics
5,704
โ˜๏ธ
12
Philosophy Of Humanity
8,896
๐Ÿ‘จโ€๐Ÿ‘ฉโ€๐Ÿ‘งโ€๐Ÿ‘ฆ
13
Parapsychology And Occultism
24,512
๐Ÿ”ฎ
14
Philosophical Systems
4,328
๐Ÿ’ฌ
15
Psychology
63,988
๐Ÿ˜Œ
16
Logic
2,912
โ‡’
17
Ethics
18,607
๐ŸšŽ
18
Ancient, medieval and eastern philosophy
8,632
๐Ÿ“œ
19
Modern western philosophy
15,660
๐Ÿšฌ
150
Psychology
11,499
๐Ÿ˜Œ
151
Psychophysiology [No longer used]
106
152
Emotions And Senses
5,479
๐Ÿ‘ƒ
153
Cognition And Memory
9,262
๐Ÿ“
154
Subconsciousness
1,728
๐Ÿ•ณ
155
Developmental And Differential Psychology
16,802
156
Animal Psychology
377
๐Ÿ˜น
157
Psychopathology [No Longer Used]
326
๐Ÿ˜‘
158
Applied Psychology
18,174
๐Ÿ•ด
159
[Formerly "Will"; No longer used]
235
๐Ÿคท
155.0
72
155.1
--
6
155.2
Individual Psychology
3,118
155.3
Sexuality and Gender
1,006
155.4
Childhood
3,801
155.5
Adolescence
600
155.6
Adults
1,100
155.7
Evolutionary Psychology
258
155.8
Cultural Psychology
436
155.9
Environmental and Situational
4,483
155.40
Observing and assessing
45
155.41
General Child Psychology
1,156
155.42
By Age
425
155.43
By Sex
45
155.44
By Sibling Relationships
133
155.45
Special needs
159
155.46155.47155.48155.49
155.440
1
155.441155.442
Only Child
5
155.443
Siblings
30
155.444
Twins, Triplets, and More
30
155.445
Adoptive
15
155.446
Collective and Institutional Environments
4
155.447155.448155.449

Works under MDS 155.44

1–50 of 115 ( next )titles | covers | shelf
( next )

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.

About | Contact | Privacy/Terms | Help/FAQs | Blog | Store | APIs | TinyCat | Legacy Libraries | Early Reviewers | Common Knowledge | 119,452,913 books! | Top bar: Always visible