Microcopying methods
By: [by] H. R. Verry.
Contributors: Wright, Gordon H.
Edition: Revised ed. revised by Gordon H. Wright.
Series: The Focal library
Publisher: Focal P.
Published: 1967
Place of publication: London; New York
Language: eng
Number of pages: 183
Subjects: Microfilms.; Photocopying.
Notes: Bibliography: p. 155-162.