A description of the Environmental Protection Agency's in-house library systems.
By: [Prepared by: Sarah M. Thomas and Lester P. Needle
Contributors: Thomas, Sarah M; Needle, Lester P.
Published: 1974
Place of publication: Washington]
Language: eng
Number of pages: 107
Subjects: United States. -- Environmental Protection Agency. -- Library Systems Branch; Information storage and retrieval systems
Notes: "EPA-LIB-74-01."