Nair, P N/C S Nair <br/><br/>
Keralathile Vanasasyangal 

 - Thiruvananthapuram  State Institute Of Languages 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry--NATURAL SCIENCE & MATHEMATICSPLANTSSPECIFIC TOPICS NATURAL HISTORY
<br/><br/><label>Dewey Class. No.: </label>581.93  / NAI-K