P K B Nair <br/><br/>
Prasanga sopanam/ 
by P K B Nair 
 - Kochi:  Sradha Books,  1988. 
 - 74p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Speech Malayalam<br/>Literature Malayalam<br/>Literature
<br/><br/><label>Dewey Class. No.: </label>M 808.5  / PKB/P