Agrawal, S.C. <br/><br/>
Limnology 
/ by S.C. Agrawal 
 - New Delhi:   A.P.H. Publishing Corporation,   1999. 
 - x, 132p. 
<br/><br/><label>ISBN: </label>8176481084 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algae<br/>Earth science<br/>Phytoplankton<br/>Zonation
<br/><br/><label>Dewey Class. No.: </label>551.48  / AGR/L