Karthik, Priyanjan <br/><br/>
Audio visual aids and education/ 
Priyanjan Karthik 
 - New Delhi :  Dominant Publishers and Distributors,  2005. 
 - xi, 292p. : 
<br/><br/><label>ISBN: </label>8178882779 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Audio visual Aids 
<br/><br/><label>Dewey Class. No.: </label>371.33  / KAR P05A