00318nam a2200121Ia 4500020001800000082001500018100006100033245002300094250001600117260002900133300000800162650002600170  a9788126405787  a8M4  ONV-P  aഒ.എൻ.വി കുറുപ്പ് aO.N.V Kurup  aപാഥേയം  a2nd Edition  bDC books ,Kottayamc2008  a135  aPATHEYAM  O.N.V KURUP