Balakrishnan (Nair) <br/><br/>
Proceedings of the First Kerala Science Congress 

 -  1989  Department of Science and Technology 
 - 1-466  0  Paper 
<br/><br/> Hard Binding 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural Science
<br/><br/><label>Dewey Class. No.: </label>A    M9