Advances in ecology and environmental sciences / 
P.C. Mishra ... [et al.]. 
 - New Dehli :   :Ashish Pub. House,   1995. 
 - 651 p. :   ill. ;   26 cm. 
<br/><br/>Includes bibliography references.   
<br/><br/><label>ISBN: </label>8170246768  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences.   <br/>Ecology.
<br/><br/><label>Dewey Class. No.: </label>304.2  / ADV 1995