Concept organization for information retrieval
By: Suman Datta.
Publisher: City University, Dept. of Management Studies, Information Science Section]
Published: 1969
Place of publication: [London
Language: eng
Number of pages: 252
Subjects: Classification.
Notes: Thesis - City University, London.

Bibliography: p. 242-252.

Microfilm (negative) of typescript. [London? : Bell & Howell]. -- 1 reel.  16 mm.