Narayana Menon, Vallathol <br/><br/>
Sahithya manjari, Part4 (m) 

 -  Malu Ben Publishers, TVPM  1998 
 - 128 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Malayalam poetry; Malayalam literature
<br/><br/><label>Dewey Class. No.: </label>PG 8M1  NAR.V-S.4