x  x <br/><br/>
Conservation and management of aquatic resources  x 

 - x 
 - Delhi  Daya pub  1998 
 - vii,238 
<br/><br/>
<br/><br/><label>ISBN: </label>8170351839  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aquatic resources Botany 
<br/><br/><label>Dewey Class. No.: </label>577.6/C755