Jayakumar,R <br/><br/>
Edanezhiyile madyavyapari:Akalathil vidaparanja ezhuthukarante kadhakal 

 - Kottayam  D C Books  2018 
 - 120p 
<br/><br/><label>ISBN: </label>9788126477258 
<br/><br/><label>Dewey Class. No.: </label>894.812301  / JAY.I