Agrawal, V.P. <br/><br/>
Science Development and Environment 

 - New Delhi:  Jagmander Book Agency,  1987. 
 - 332p.;  25cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science Development<br/>Environment
<br/><br/><label>Dewey Class. No.: </label>509  / AGR