Updatable microforms systems
Subtitle: a state-of-the-art survey : a report
By: by the WP3, the Microfilm Updating Working Party, to the Public Service Microfilm Liaison Group
Series: Occasional paper (National Reprographic Centre for Documentation) -- no. 2; Occasional paper (National Reprographic Centre for Documentation) -- no. 2.
Publisher: Hatfield Polytechnic
Published: 1972
Place of publication: Hatfield, Hertfordshire
Language: eng
Number of pages: 22
Subjects: Microfilm services; Microfiche services; Microphotography; Copying processes
Notes: Includes bibliographical references.