Description: The Thesaurus in retrieval

Main Author:	Gilchrist, Alan
Published:	London: Aslib, 1971.
Subjects:	Information retrieval Subject headings

Item Description:	Distributed in the U.S.A., Canada and the Philippines by Chicorer Library Pub. Co., New York
Physical Description:	184p.: ill.
Bibliography:	Bibliography:p. 154-175
ISBN:	851420362