McPherson Alan <br/><br/>
The audio-visual handbook :  a complete guide to the world of audio-visual techniques / 
Alan McPherson and Howard Timms 
 - London :  Pelham,  1988 . 
 - 256 p. :  ill.(some col.) ;  27 cm 
<br/><br/>Bibliography: p253-256. - Includes index 
<br/><br/><label>ISBN: </label>0720717787 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audiovisual materials
<br/><br/><label>LC Class. No.: </label>LB1043 
<br/><br/><label>Dewey Class. No.: </label>001.55/3