State-of-art survey of technology and use of roll microfilm, microfiche and other microforms
By: by H. Müller and G. Thiele, G. Müller.
Contributors: Thiele, G; Müller, G; International Council on Reprography.
Series: Document - United Nations Educational, Scientific and Cultural Organization -- COM/WS/325
Publisher: Unesco
Published: 1974
Place of publication: Paris
Language: eng
Number of pages: 80
Subjects: Microforms; Copying processes
Notes: Submitted by the International Council on Reprography.

Bibliography: p. 80.