Dewey Decimal Charts and Graphs for DevoraKat

The numbers are from the Dewey Decimal System® (DDC®). The wordings are from the Melvil Decimal System (MDS), which is like Dewey but not under copyright.

The MDS Spectrum is a representation of a library based on the distribution of books within MDS classes. Each color represents a set of books within a top-level class. MDS, The Melville Decimal System, is a free version of OCLC's Dewey Decimal System®.

Top Level

0XX
Information
 
5.7%
49 books
Others: 1.7%
Catalog page
MDS page
1XX
Philosophy and Psychology
 
5.1%
44 books
Others: 2.9%
Catalog page
MDS page
2XX
Religions
 
5.4%
47 books
Others: 8.5%
Catalog page
MDS page
3XX
Social sciences
 
13.9%
120 books
Others: 7.8%
Catalog page
MDS page
4XX
Language
 
5.9%
51 books
Others: 1.4%
Catalog page
MDS page
5XX
Natural sciences and mathematics
 
7.8%
67 books
Others: 3.2%
Catalog page
MDS page
6XX
Technology
 
12.4%
107 books
Others: 5.8%
Catalog page
MDS page
7XX
The arts
 
22.7%
196 books
Others: 8.6%
Catalog page
MDS page
8XX
Literature
 
6.6%
57 books
Others: 52.9%
Catalog page
MDS page
9XX
History and Geography
 
14.6%
126 books
Others: 7.1%
Catalog page
MDS page

0XX: Information

00X
Computing and Information
 
28.6%
14 books
Others: 55.1%
Catalog page
MDS page
01X
Bibliographies
 
0%
0 books
Others: 6.2%
Catalog page
MDS page
02X
Library and Information Sciences
 
8.2%
4 books
Others: 12.1%
Catalog page
MDS page
03X
Dictionaries and Encyclopedias
 
0%
0 books
Others: 8.7%
Catalog page
MDS page
04X
Special Topics
 
0%
0 books
Others: 0.2%
Catalog page
MDS page
05X
Periodicals
 
0%
0 books
Others: 1%
Catalog page
MDS page
06X
Organizations
 
57.1%
28 books
Others: 1.4%
Catalog page
MDS page
07X
Journalism And Publishing
 
6.1%
3 books
Others: 8.5%
Catalog page
MDS page
08X
Anthologies and Quotations
 
0%
0 books
Others: 6.3%
Catalog page
MDS page
09X
Manuscripts and rare books
 
0%
0 books
Others: 0.6%
Catalog page
MDS page

1XX: Philosophy and Psychology

10X
Philosophy
 
2.3%
1 book
Others: 5.7%
Catalog page
MDS page
11X
Metaphysics
 
0%
0 books
Others: 3.2%
Catalog page
MDS page
12X
Philosophy Of Humanity
 
4.5%
2 books
Others: 5.6%
Catalog page
MDS page
13X
Parapsychology And Occultism
 
29.5%
13 books
Others: 17.1%
Catalog page
MDS page
14X
Philosophical Systems
 
0%
0 books
Others: 2.1%
Catalog page
MDS page
15X
Psychology
 
56.8%
25 books
Others: 38.7%
Catalog page
MDS page
16X
Logic
 
0%
0 books
Others: 1.8%
Catalog page
MDS page
17X
Ethics
 
2.3%
1 book
Others: 9.6%
Catalog page
MDS page
18X
Ancient, medieval and eastern philosophy
 
4.5%
2 books
Others: 6.4%
Catalog page
MDS page
19X
Modern western philosophy
 
0%
0 books
Others: 9.9%
Catalog page
MDS page

2XX: Religions

20X
Religion
 
8.5%
4 books
Others: 4.4%
Catalog page
MDS page
21X
Natural Theology and Secularism
 
2.1%
1 book
Others: 1.2%
Catalog page
MDS page
22X
Bible
 
0%
0 books
Others: 22%
Catalog page
MDS page
23X
Christian doctrinal theology
 
4.3%
2 books
Others: 16.5%
Catalog page
MDS page
24X
Christian Devotional Literature and Practical Theology
 
2.1%
1 book
Others: 18.8%
Catalog page
MDS page
25X
Christian pastoral theology, homiletics and religious orders
 
0%
0 books
Others: 5.1%
Catalog page
MDS page
26X
Christian church and church work
 
2.1%
1 book
Others: 8.7%
Catalog page
MDS page
27X
History, geographic treatment, biography of Christianity
 
2.1%
1 book
Others: 4.3%
Catalog page
MDS page
28X
Christian denominations
 
2.1%
1 book
Others: 4.9%
Catalog page
MDS page
29X
Other Religions
 
76.6%
36 books
Others: 14.2%
Catalog page
MDS page

3XX: Social sciences

30X
Social Sciences; Sociology and anthropology
 
45%
54 books
Others: 27.8%
Catalog page
MDS page
31X
Statistics
 
0%
0 books
Others: 0.1%
Catalog page
MDS page
32X
Political Science
 
6.7%
8 books
Others: 11.5%
Catalog page
MDS page
33X
Economics
 
11.7%
14 books
Others: 12.7%
Catalog page
MDS page
34X
Law
 
2.5%
3 books
Others: 4.3%
Catalog page
MDS page
35X
Public Administration, Military Science
 
1.7%
2 books
Others: 5.6%
Catalog page
MDS page
36X
Social problems and services; associations
 
11.7%
14 books
Others: 12.9%
Catalog page
MDS page
37X
Education
 
4.2%
5 books
Others: 9.5%
Catalog page
MDS page
38X
Commerce, Communications, Transportation
 
0.8%
1 book
Others: 2.2%
Catalog page
MDS page
39X
Customs, Etiquette, Folklore
 
15.8%
19 books
Others: 13.5%
Catalog page
MDS page

4XX: Language

40X
Language
 
7.8%
4 books
Others: 6.8%
Catalog page
MDS page
41X
Linguistics
 
2%
1 book
Others: 7%
Catalog page
MDS page
42X
English
 
7.8%
4 books
Others: 49.5%
Catalog page
MDS page
43X
German and Germanic
 
3.9%
2 books
Others: 5.3%
Catalog page
MDS page
44X
French
 
2%
1 book
Others: 5.3%
Catalog page
MDS page
45X
Italian
 
7.8%
4 books
Others: 1.6%
Catalog page
MDS page
46X
Spanish
 
7.8%
4 books
Others: 5.8%
Catalog page
MDS page
47X
Latin
 
23.5%
12 books
Others: 3.9%
Catalog page
MDS page
48X
Greek
 
21.6%
11 books
Others: 4.2%
Catalog page
MDS page
49X
Other Languages
 
15.7%
8 books
Others: 10.5%
Catalog page
MDS page

5XX: Natural sciences and mathematics

50X
General Science
 
11.9%
8 books
Others: 12.7%
Catalog page
MDS page
51X
Mathematics
 
13.4%
9 books
Others: 16.1%
Catalog page
MDS page
52X
Astronomy
 
1.5%
1 book
Others: 7.7%
Catalog page
MDS page
53X
Physics
 
1.5%
1 book
Others: 9.7%
Catalog page
MDS page
54X
Chemistry
 
0%
0 books
Others: 2.2%
Catalog page
MDS page
55X
Earth sciences & geology
 
6%
4 books
Others: 7.4%
Catalog page
MDS page
56X
Fossils & prehistoric life
 
9%
6 books
Others: 2.9%
Catalog page
MDS page
57X
Life Sciences, Biology
 
13.4%
9 books
Others: 10.9%
Catalog page
MDS page
58X
Plants
 
20.9%
14 books
Others: 5.1%
Catalog page
MDS page
59X
Zoology
 
22.4%
15 books
Others: 25.4%
Catalog page
MDS page

6XX: Technology

60X
General Technology
 
0%
0 books
Others: 1.2%
Catalog page
MDS page
61X
Medicine and health
 
32.7%
35 books
Others: 26.5%
Catalog page
MDS page
62X
Engineering and allied operations
 
4.7%
5 books
Others: 8.4%
Catalog page
MDS page
63X
Agriculture & related technologies
 
19.6%
21 books
Others: 12.3%
Catalog page
MDS page
64X
Home and family management
 
18.7%
20 books
Others: 32.6%
Catalog page
MDS page
65X
Management and auxiliary services
 
15%
16 books
Others: 14.6%
Catalog page
MDS page
66X
Chemical Technology
 
0.9%
1 book
Others: 0.7%
Catalog page
MDS page
67X
Manufacturing
 
0%
0 books
Others: 0.5%
Catalog page
MDS page
68X
Manufacture of products for specific uses
 
2.8%
3 books
Others: 2.4%
Catalog page
MDS page
69X
Building
 
5.6%
6 books
Others: 1%
Catalog page
MDS page

7XX: The arts

70X
Modified subdivisions of the arts
 
18.4%
36 books
Others: 7.1%
Catalog page
MDS page
71X
Area planning and landscape architecture
 
1.5%
3 books
Others: 1.3%
Catalog page
MDS page
72X
Architecture
 
7.1%
14 books
Others: 4.3%
Catalog page
MDS page
73X
Sculpture and related arts
 
7.7%
15 books
Others: 1.6%
Catalog page
MDS page
74X
Graphic arts and decorative arts
 
45.9%
90 books
Others: 42.5%
Catalog page
MDS page
75X
Painting
 
12.8%
25 books
Others: 3.5%
Catalog page
MDS page
76X
Printmaking and prints
 
0.5%
1 book
Others: 0.8%
Catalog page
MDS page
77X
Photography, computer art, cinematography, videography
 
3.6%
7 books
Others: 3.2%
Catalog page
MDS page
78X
Music
 
0.5%
1 book
Others: 9.2%
Catalog page
MDS page
79X
Recreational and performing arts
 
2%
4 books
Others: 26.6%
Catalog page
MDS page

8XX: Literature

80X
By Topic
 
38.6%
22 books
Others: 2.8%
Catalog page
MDS page
81X
English (North America)
 
24.6%
14 books
Others: 66.7%
Catalog page
MDS page
82X
English & Old English literatures
 
19.3%
11 books
Others: 22.1%
Catalog page
MDS page
83X
German literature and literatures of related languages
 
0%
0 books
Others: 2.5%
Catalog page
MDS page
84X
French
 
0%
0 books
Others: 2%
Catalog page
MDS page
85X
Italian
 
0%
0 books
Others: 0.7%
Catalog page
MDS page
86X
Spanish and Portuguese
 
0%
0 books
Others: 0.9%
Catalog page
MDS page
87X
Latin
 
5.3%
3 books
Others: 0.2%
Catalog page
MDS page
88X
Greek and other Classical languages
 
8.8%
5 books
Others: 0.4%
Catalog page
MDS page
89X
Literature of other languages
 
3.5%
2 books
Others: 1.6%
Catalog page
MDS page

9XX: History and Geography

90X
History
 
5.6%
7 books
Others: 7.4%
Catalog page
MDS page
91X
Geography and Travel
 
16.7%
21 books
Others: 16.8%
Catalog page
MDS page
92X
Biography, genealogy, insignia
 
3.2%
4 books
Others: 7.7%
Catalog page
MDS page
93X
Ancient World
 
34.9%
44 books
Others: 5.3%
Catalog page
MDS page
94X
Europe
 
1.6%
2 books
Others: 25%
Catalog page
MDS page
95X
Asia
 
0.8%
1 book
Others: 6.3%
Catalog page
MDS page
96X
Africa
 
0%
0 books
Others: 1.5%
Catalog page
MDS page
97X
North America
 
36.5%
46 books
Others: 28.6%
Catalog page
MDS page
98X
South America
 
0.8%
1 book
Others: 0.6%
Catalog page
MDS page
99X
Oceania and elsewhere
 
0%
0 books
Others: 1%
Catalog page
MDS page
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