Yadava J S <br/><br/>
Communication of ideas 
Yadava J S; Guatam Vinayshil 
 - New Delhi   Concept Publishing Co.         1980 
 - xx, 276p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:393, MO