Mishra, S.R. <br/><br/>
Aquatic ecology /S.R. Mishra, D.N. Saksena 

 - Delhi  Ashish  1992 
 - xi, 331p 
<br/><br/><label>ISBN: </label>8170244854 
<br/><br/><label>Dewey Class. No.: </label>574.5263  / N92