K T Ramachandra <br/><br/>
A study on use of visual aids by teachers of university of agricultural sciences, Bangalore 

 - Ph.D 
 - Bangalore  University of Agricultural Sciences, Bangalore  1982 
 - 164p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / RAM