Siddique  Md Aarif  <br/><br/>
Environmental problems in the 21st century / 
Md Aarif Siddique 
 - Delhi :   Signature Books International,  2012 
 - viii, 280 pages    23 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/> 	      Environmental degradation -- India.     Pollution -- India.     Environmental degradation. 
<br/><br/><label>Universal Decimal Class. No.: </label>363.73