Pollution and bio monitoring / 
edited by B. C. Rana 
 - New Delhi :  Tata McGraw-Hill Education,  c1995 
 - 452 p. ;  25 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0074623516 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution<br/>Ecology<br/>Biological monitoringes
<br/><br/><label>Dewey Class. No.: </label>363.73