Natarajan, P <br/><br/>
Advances in aquatic biology and fisheries 

 - Trivandrum  Dept. of Aquatic Biology and Fisheries, University Kerala  1987 
<br/><br/><label>Subjects--Index Terms: </label>aquatic biology 
<br/><br/><label>Dewey Class. No.: </label>574.92  / M7