തുഞ്ചന്‍ പഠനങ്ങള്‍ 
 Thunchan Padanangal 
edited by Panmana Ramachandran Nair 
 - 1st  
 - Kottayam;  Current Books;  2012 
 - 272p. 
<br/><br/><label>ISBN: </label>978-81-240-1938-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>മലയാളം<br/>Malayalam
<br/><br/><label>Dewey Class. No.: </label>920  / RAM.T