SUDHAKARAN, M. <br/><br/>
UPABHOKTHRU SAMRAKSHANA ACT 1986 RULUKALUM MALAYALA VYAKHYANAVUM 

 - 1st Ed. 
 - Kottayam  D.C.Books, Kottayam   1993 
<br/><br/><label>ISBN: </label>81-7130-136-3 
<br/><br/><label>Dewey Class. No.: </label>894.812 4  / SUD/U