Kothari .D.S. <br/><br/>
Education , Science And National  Development 

 - Mumbai  Asia Publishing House  1970 
 -  19 . 2 
<br/><br/><label>ISBN: </label>210 . 22225 . 5 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>370.954