Ananthakrishnan, T N <br/><br/>
Bioresources ecology 

 -  Oxford & IBH Publishing Co. Pvt. Ltd., New Delhi  1982 
 - 159 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology; Biology
<br/><br/><label>Dewey Class. No.: </label>574.5  ANA-B