Kemp, Jerrold <br/><br/>
Planning and producung instructional media 

 - 5th ed. 
 - New York  Harper & Row  1985 
 - 292p. 
<br/><br/><label>ISBN: </label>0060435887 
<br/><br/><label>LCCN: </label>84-10909 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audiovisual materials--Audiovisual equipment