Bamniya, B R <br/><br/>
Fundamentals of environmental studies 
Dr.B R Bamniya 
 - Bikaner  Yash Publishing  2005 
 - 248p 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>81-86882-17-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution<br/>Environmental studies
<br/><br/><label>Dewey Class. No.: </label>363.7  / BAF