ANCHU UPANISHATTUKAL  Mandukyam, Isavasyam, Kenam ,Tittiriyam, Kattam  Malalyalam 
Madhavan Ayappattu ,K K Yathidran  P P K Pothuval 
 - Edappal  VALLATHOL VIDYAPEETHAM  2007 
 - 163 
<br/><br/><label>Dewey Class. No.: </label>294.59218  AIY  / 14456