De Kieffer, R.E.  <br/><br/>
Mannual of Audio - Visual Techniques ; GSC001945  [Text] 
R. E. de Kieffer and Lee W. Cochran  
 - Second  
 - New Delhi  Prentice-Hall of India (Private) Ltd.  1966 
 - viii+254 p.;  Hb 
<br/><br/><label>ISBN: </label> 950.00 
<br/><br/><label>LCCN: </label>006360 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education -- Instructions methods -- Study <br/>Audio - Visual -- Techniques 
<br/><br/><label>Dewey Class. No.: </label>371.33  / D47M