Dewey Decimal System

Dewey Decimal System

DEWEY DECIMAL SYSTEM

A numerical classification system of books employed by libraries.

The Dewey Decimal System, created by Melvil Dewey, is a reference system that classifies all subjects by number. The numbers in a particular grouping all refer to a designated general topic. For example, the numbers in the 340s concern topics of law. Each new number after the decimal point further subdivides the previous number and the subject it covers.

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"Dewey Decimal System." West's Encyclopedia of American Law. 2005. Encyclopedia.com. 30 May. 2012 <http://www.encyclopedia.com>.

"Dewey Decimal System." West's Encyclopedia of American Law. 2005. Encyclopedia.com. (May 30, 2012). http://www.encyclopedia.com/doc/1G2-3437701391.html

"Dewey Decimal System." West's Encyclopedia of American Law. 2005. Retrieved May 30, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1G2-3437701391.html

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Dewey decimal classification

Dew·ey dec·i·mal clas·si·fi·ca·tion (also Dewey system) • n. an internationally applied decimal system of library classification that uses a three-figure code from 000 to 999 to represent the major branches of knowledge, and allows finer classification to be made by the addition of further figures after a decimal point.

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"Dewey decimal classification." The Oxford Pocket Dictionary of Current English. 2009. Encyclopedia.com. 30 May. 2012 <http://www.encyclopedia.com>.

"Dewey decimal classification." The Oxford Pocket Dictionary of Current English. 2009. Encyclopedia.com. (May 30, 2012). http://www.encyclopedia.com/doc/1O999-deweydecimalclassification.html

"Dewey decimal classification." The Oxford Pocket Dictionary of Current English. 2009. Retrieved May 30, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O999-deweydecimalclassification.html

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Dewey decimal classification

Dewey decimal classification an internationally applied decimal system of library classification which uses a three-figure code from 000 to 999 to represent the major branches of knowledge, and allows finer classification to be made by the addition of further figures after a decimal point. It is named after the American librarian Melvil Dewey (1851–1931).

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ELIZABETH KNOWLES. "Dewey decimal classification." The Oxford Dictionary of Phrase and Fable. 2006. Encyclopedia.com. 30 May. 2012 <http://www.encyclopedia.com>.

ELIZABETH KNOWLES. "Dewey decimal classification." The Oxford Dictionary of Phrase and Fable. 2006. Encyclopedia.com. (May 30, 2012). http://www.encyclopedia.com/doc/1O214-Deweydecimalclassificatin.html

ELIZABETH KNOWLES. "Dewey decimal classification." The Oxford Dictionary of Phrase and Fable. 2006. Retrieved May 30, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O214-Deweydecimalclassificatin.html

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Dewey decimal system

Dewey decimal system Means of classifying books, created by US librarian Melvil Dewey in the 1870s. It is popular because of its subject currency and simplicity.

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"Dewey decimal system." World Encyclopedia. 2005. Encyclopedia.com. 30 May. 2012 <http://www.encyclopedia.com>.

"Dewey decimal system." World Encyclopedia. 2005. Encyclopedia.com. (May 30, 2012). http://www.encyclopedia.com/doc/1O142-Deweydecimalsystem.html

"Dewey decimal system." World Encyclopedia. 2005. Retrieved May 30, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O142-Deweydecimalsystem.html

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Free newspaper and magazine articles

DDC gem.(The Theory and Practice of the Dewey Decimal Classification...
Magazine article from: The Australian Library Journal; 11/1/2008
Dewey Decimal classification, 22d edition; a study manual and number building...
Magazine article from: Reference &amp; Research Book News; 8/1/2005
Dewey Decimal System haunts librarians after computer crashes.(News)
Newspaper article from: Daily Herald (Arlington Heights, IL); 3/23/1996

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