Patel, H.M. <br/><br/>
A Policy for National Conservation 

 - New Delhi:  S Chand and Company,  1980. 
 - 93p.;  22cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics of land and energy
<br/><br/><label>Dewey Class. No.: </label>333.72   / PAT