Thesaurus of general terms, 1950-1980.

Bibliographic Details
Corporate Author:	IFI/Plenum Data Company
Format:	Book
Language:	English
Published:	Alexandria, Va. : IFI/Plenum Data Co., 1981.
Edition:	[5th ed.].
Subjects:	Patents, Government-owned > United States > Indexes. Patents > United States > Indexes.

Description
Item Description:	Cover title. "Basic reference tool in the storage and retrieval of technical information pertaining to U.S. chemical patents."--P. i.
Physical Description:	iv, 503 pages ; 28 cm.