Ghosh, G. K. <br/><br/>
Recent studies and researches in environment science / 
by P S Chawla  
 - New Delhi :   Pearl Books,   2008 
 - 272 p. :  22 cm. 
<br/><br/>Include index and Bibliography 270 p. : 
<br/><br/><label>ISBN: </label>9.7881899797e+012 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science;Environment
<br/><br/><label>Universal Decimal Class. No.: </label>363.73