Environmental issues and options / 
chief editor, C. S. K. Mishtra; associate editors, J. W. Kim & Amita Saxena. 
 - Delhi :  Daya Publishing House,  2006. 
 - vii, 499 p.   : ill. ; 23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>8170354315 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental monitoring.
<br/><br/><label>LC Class. No.: </label>QH541.15  / .E58 2006 CIRC