Library of Congress Classification

The Library of Congress classification system is used in many libraries around the world. You may already be familiar with the Dewey Decimal System, which is another classification system used primarily in schools and public libraries. The LC or Library of Congress classification system is larger and more complex.

Here are some videos that help you understand the LC system.

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Video #1 - LC System

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Video #2 - How to Read an LC Call Number

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This Web site provides you with detailed information about all of the sections of the Library of Congress classification system: http://www.loc.gov/catdir/cpso/lcco/

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This material was gathered by Linda Aksomitis

Instructor for Introduction to Internet Writing Markets

and Credenda Virtual College