P N Nair  <br/><br/>
Keralathile vanasasyangal/ 
by P N Nair  
 - Thiruvananthapuram:  Kerala Bhasha Institute,  1999. 
 - 495p. 
<br/><br/> Nair 
<br/><br/><label>ISBN: </label>9788176381024 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forestry<br/>Plants<br/>Applied Sciences
<br/><br/><label>Dewey Class. No.: </label>634.97  / PNN/K