Mohanty, Bjbhuti Bhusan <br/><br/>
Handbook of audio visual aids 

 - Allahabad  Kitab Mahal  1962 
 - ii,262 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>371.33