Cable, Ralph <br/><br/>
Audio-Visual Handbook 

 - London  Hodder and Stoughton  1965 
 - 118p  22cm 
<br/><br/><label>ISBN: </label>0340168455 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Audio-visual education<br/>Handbooks and manuals -- Schools Teaching aids Audiovisual materials
<br/><br/><label>Dewey Class. No.: </label>371.335 C112a