Raju R A  x <br/><br/>
Ecology of aquatic weeds and thier control  x 

 - 1 ed 
 - New Delhi  Kalyani  1996 
 - xi,168 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Freshwater Plants Marine Plants 
<br/><br/><label>Dewey Class. No.: </label>581.5263/R278e