Singh, Savindra <br/><br/>
Paryavaran bhugol ka swaroop / 
Savindra Singh 
 - Allahabad:  Pravalika Publication,  
 - 536p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Dewey Class. No.: </label>910.13637  / SINP