RANA,V.S. <br/><br/>
Environmental Studies 
/ S. V. S. Rana 
 - India:  Ragistogi publication,  c2007. 
 - viii,199p .:  ill. ;  22 cm. 
<br/><br/><br/>eng. 
<br/><br/><label>ISBN: </label>8171337287  TZs 38,000/= 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environnement Gestion
<br/><br/><label>Dewey Class. No.: </label>333.707 RAN