Srivastava, S. <br/><br/>
Environmental science/  Print. 
By Smriti Srivastava.- 
 - New Delhi:  S.K. Kataria & Sons,  C 2012. 
 - xiv,328p.:  ill.;  24cm. 
<br/><br/>Include Index 
<br/><br/><label>ISBN: </label>9788189757458 
<br/><br/><label>Source: </label>B-40510 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental education<br/>Environmental sciences<br/>Human ecology
<br/><br/><label>LC Class. No.: </label>GE160.I4  / .S65  2012