fUzhepjp> kh <br/><br/>
fw;wy; fw;gpj;jy; Nkk;ghl;Lf;fhd topKiwfs; 

 - 2tJ 
 - nfhOk;G  NrkkL gjpg;gfk;  2013 
 - xii - 152 
<br/><br/><label>ISBN: </label>9789556850215 
<br/><br/><label>Dewey Class. No.: </label>370.15