Guidelines for media production /

Bibliographic Details
Main Author:	Ely, Donald P.
Corporate Author:	National Training and Operational Technology Center (U.S.)
Format:	Government Document Book
Language:	English
Published:	Cincinnati, Ohio : U.S. Environmental Protection Agency, Office of Water Program Operations, National Training and Operational Technology Center, 1980.
Subjects:	Audio-visual materials. Communication > Audio-visual aids.

Description
Item Description:	"March 1980"--Cover.
Physical Description:	37 pages : illustrations ; 28 cm.
Bibliography:	Includes bibliographical references.