Singh, Beena Devi. <br/><br/>
Environmental management : a geographical study of sultanpur district /  
Beena Devi Singh. 
 - New Delhi :   Deep and Deep Publications ,   1992. 
 - xii,252p :   ills,tables,maps ;   22cm .  
<br/><br/>NULL 
<br/><br/><label>ISBN: </label>8171003923  Rs.  225.00 
<br/><br/><label>Subjects--Index Terms: </label>ENVIRONMENTAL MANAGEMENT 
<br/><br/><label>Dewey Class. No.: </label>333.7  / SIN/E