GPO classification manual.
Subtitle: a practical guide to the Superintendent of Documents Classification System
By: prepared by Jorge E. Ponce ; with index by Laurie B. Hall.
Contributors: Hall, Laurie B.; Collins, Mae S.; United States. Superintendent of Documents. Classification and Cataloging Branch.
Publisher: Classification and Cataloging Branch, Library Programs Service, Supt. of Docs., U.S. G.P.O.
Published: 1987
Place of publication: Washington, D.C
Language: eng
Number of pages: 57
Subjects: United States. -- Superintendent of Documents.; Government publications -- United States -- Handbooks, manuals, etc.
Genres: Handbooks, manuals, etc.
Other titles: Practical guide to the Superintendent of Documents Classification System.
Notes: Updates: Mae S. Collins. A Practical Guide to the Superintendent of Documents Classification System.

Shipping list no.: 87-323-P.

Loose-leaf for updating.

May 1987.

Includes index.