Guidelines for media production
By: prepared by Donald P. Ely
Contributors: National Training and Operational Technology Center (U.S.)
Publisher: U.S. Environmental Protection Agency, Office of Water Program Operations, National Training and Operational Technology Center
Published: 1980
Place of publication: Cincinnati, Ohio
Language: eng
Number of pages: 37
Subjects: Audio-visual materials; Communication -- Audio-visual aids
Notes: "March 1980"--Cover

Includes bibliographical references