McPherson, Alan  
The audio-visual handbook / 
Alan McPherson and Howard Timms. 
 - London :  Pelham Books,   c1988. 
 - 256 p. ;  26 cm. 
 Table of Contents
All about A-V
A-V for communication
A-V in practice
A-V Production
Includes Bibliographical references and index 
9780720717785 0720717787 
     Audio-visual materials
701.1   / MCP