USING LIBRARY CLASSIFICATION SYSTEMS |
To shelve books by subject, the Keeley Library uses the Dewey Decimal Classification System, which is based on decimal order. Bristol Community College uses the Library of Congress Classification System, which is based on letters of the alphabet. Below is a subject browsing guide for both systems.
Dewey
decimal
Ten major classes, these are then expanded to subdivisions and decimals. |
SUBJECTS | Library
of congress
Twenty major sections, each designated by a letter of the alphabet. These are expanded by adding letters and numbers. |
000-099 | General Works | A- General Works |
100-199
200-299 |
Philosophy
and related disciplines.
Religion |
B-
Philosophy, Psychology,
Religion |
300-399 | Social Sciences | H-Social
Sciences
J-Political Science K-Law L-Education U-Military Science V-Naval Science |
400-499
800-899 |
Languages
Literature |
P-Language and Literature |
500-599 | Pure Sciences | Q-Pure Sciences |
600-699 | Technology and applied sciences | T-
Technology
R-Medicine Agriculture-S |
700-799 | The arts | N-Fine
Arts
M-Music |
900-999 | General geography and History | Auxiliary
Science of History
D-History and Topography, (except American) E-American History F-United States Local History G-Geography, Anthropology |
Example of the same book cataloged in both Dewey Decimal and Library of Congress Classification Systems:
Dewey Decimal Call Number at Durfee and public libraries. | Use the online public access catalog in each library to look up the book by author, title or subject. | Library of Congress Call Number at Bristol Community College library. |
Ref.
958.005
G562 1996 |
Write down the Call number. |
Ref. DS 62.4
S63 1992 |
Read
the call number in this order to find it on the shelf.
Numerical Order (956) Decimal Order (.005) Alphabetical Order G Numerical Order (562) |
Locate
the book on the shelf in each library by the call number. In this
case, the book is in the Reference Collection in both libraries. It must
be used in the library.
Ask library staff to help you if you have trouble locating the book. |
Read
the call number in this order to find it on the shelf.
Alphabetical Order (DS) Numerical Order (62) Decimal Order (.4) Alphabetical Order (S) Numerical Order (63) |
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Jane Constant Keeley Library
B.M.C.Durfee High School of Fall River
September, 1978 to June, 2001