Kemp, Jerrold E, <br/><br/>
Planning, producing, and using instructional media 
Jerrold E. Kemp, Don C. Smellie; with the assistance of Ron Carraher, Ricahard F. Szumski. 
 - 6th ed. 
 - New York  Harper & Row  1989. 
 - 395 pages :    illustration ;    29 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Audio--visual materials<br/> Audio--visual equipment