Ghosh,Asish <br/><br/>
Environmental conservation : challenges and actions 
by Asish Ghosh 
 - New Delhi  A.P.H.Publishing  c2008 
 - vi , 250 p.; 22 cm. 
<br/><br/><label>ISBN: </label>9788131304235 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conservation of natural resources
<br/><br/><label>Dewey Class. No.: </label>333.72  / GHO