Agrawal, S.C. <br/><br/>
Limnology 
/ by S. C. Agrawal 
 - New delhi:   APH Publishing,   2014. 
 - x, 132p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth Science<br/>Lake Flora<br/>Limnology<br/>Phytobenthos
<br/><br/><label>Dewey Class. No.: </label>551.48  / AGR/ L