00267nam a2200121Ia 4500008004100000020001500041082001800056100001900074245001300093260002900106300000500135650000500140140316s9999    xx            000 0 und d  a8126401060  a813.1bPRA/DR  aPrathibha ,Ray  aDraupati  aKottayambDC Booksc2010  a  a