A graphical interface for Okapi
Subtitle: the design and evaluation of an online catalogue system with direct manipulation interaction for subject access
By: Micheline Hancock-Beaulieu, Margaret Fieldhouse and Thien Do
Contributors: Fieldhouse, Margaret.; Do, Thien.; British Library. Research and Development Dept.
Series: British Library R&D reports -- 6144; British Library research & development reports -- 6144
Publisher: British Library Research and Development Dept.
Published: 1994
Place of publication: [London]
Language: eng
Format: Microform
Number of pages: 114
Subjects: Online library catalogs.
Notes: Includes bibliographical references.