Basic standards and specifications of the Department of Defense engineering data microreproduction system
By: National Microfilm Association.
Contributors: United States. Dept. of Defense.
Edition: Rev. ed.
Series: Information monograph -- 1, rev.
Publisher: N.M.A.
Published: 1967
Place of publication: Annapolis, Md
Language: eng
Format: Microform
Subjects: Microphotography -- Standards.; Microforms -- Standards.