On-line retrieval using an in-house database
Subtitle: final report for the period March 1976 - August 1976
By: I.S. Simpson.
Series: Report / BLRD -- 5311; British Library research & development reports -- 5311.
Publisher: s.n.]
Published: 1976
Place of publication: [S.l
Language: eng
Number of pages: 71
Subjects: Online data processing.; Information retrieval.
Notes: Microfiche. Boston Spa : British Library, Lending Division. -- 1 sheet.