State-of-art survey on technology and use of roll microfilm, microfiche and other microforms
By: by H. Müller, G. Thiele and G. Müller.
Contributors: Thiele, G.; Müller, G.; Unesco.
Publisher: Unesco
Published: 1974
Place of publication: Paris
Language: eng
Number of pages: 80
Subjects: Microphotography -- Equipment and supplies.; Microfilms.; Microforms.
Notes: COM/WS/325.

"This study carried out by the International Council on Reprography was commissioned by Unesco." - Pref.

Bibliography: p. 80.