Online information retrieval systems
Subtitle: an introductory manual to principles and practice
By: Bernard Houghton and John Convey.
Contributors: Convey, John.
Edition: 2nd ed.
Publisher: C. Bingley
Published: 1984
Place of publication: London
Language: eng
Number of pages: 205
Subjects: Online bibliographic searching.; Information retrieval.; Database searching.
Notes: Bibliography: p. 181-182.
Includes index.