Ar eview of online searching aids
By: Efthimis N. Efthimiadis.
Contributors: British Library. Research and Development Department.
Series: British Library research paper -- 86
Publisher: British Library Board
Published: 1990
Place of publication: London
Language: eng
Number of pages: 68
Subjects: On-line data processing.
Notes: At footof title: British Library Research and Development Department.

Bibliography: p49-68.