Method for measuring thickness of buildup area on unitized microfilm carriers (aperture, camera, copy, and image cards)
Publisher: National Micrographics Association
Published: 1978
Place of publication: Silver Spring, Md
Language: eng
Copyright date: 1973
Subjects: Microphotography; Equipment and supplies; Standards
Other titles: Measuring thickness of buildup area of unitized microfilm carriers.
Notes: "ANSI/NMA MS9-1973 (R1977); approved September 5, 1973 and reaffirmed November 28, 1977, as an American National Standard."