00267nam a2200121Ia 4500008004100000020001800041082001800059100001000077245001900087260002900106300000500135650000500140140316s9999    xx            000 0 und d  a9788126428465  a813.2bSET/AD  aSethu  aAdyaksharangal  aKottayambDC Booksc2010  a  a