Ambasht, R.S. <br/><br/>
Environment and pollution  an ecological approach 

 - 5th 
 - New Delhi  CBS Publishers & Distributors  2014 
 - xiv, 332 p.  Illustration 
<br/><br/><label>ISBN: </label>9788123923499 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology<br/>Environmental Pollution<br/>Pollution
<br/><br/><label>Dewey Class. No.: </label>363.73  / AMB