DR:NADUVATTOM  GOPALAKRISHNAN <br/><br/>
GAVESHANA REETHISASTHRM 

 - THIRUVANTHAPURAM  KERALA BASHA INSTUT  2002 
<br/><br/><label>ISBN: </label>81-7638-316-3 
<br/><br/><label>Dewey Class. No.: </label>8M3.01  / GOP/G