Ghosh Asish. <br/><br/>
Natural Resource Conservation And Environment Management/ Asish Gosh. 

 -  New Delhi: A P H Publishing 2010. 
 - VII 332P. 23 CM. 
 -  0 .
<br/><br/><br/>ENG 
<br/><br/><label>ISBN: </label>9.78818E+12