The unobtrusive testing survey
By: Peter Wise.
Series: Research & development report / Kent County Library -- no. 6; Research and development report (Kent County Library) -- no. 6
Publisher: Kent County Library
Published: 1982
Place of publication: [Maidstone, Eng.]
Language: eng
Number of pages: 36
Subjects: Reference services (Libraries) -- Great Britain -- Evaluation.; Library surveys -- England -- Kent.; Public libraries -- England -- Kent.
Notes: Cover title.

Includes bibliographical references.