Rao, K.S. <br/><br/>
Recent advances in fresh water biology 

 - 
 - New Delhi  Anmol  1993 
 - v.2(viii,380p.)   
<br/><br/>   
<br/><br/><label>ISBN: </label>ISBN: 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Index Terms: </label>freshwater ecology  freshwater biology  Marine biology  Aquarium  bryozoa 
<br/><br/><label>Dewey Class. No.: </label>594.7-032.25