00279nam a2200121Ia 4500008004100000100002400041245002200065260002400087300000800111650001400119942000700133999001700140190216s9999||||xx |||||||||||||| ||und||  aSree Kumaran Thambi 0aEngineerude Veena  bNational Book Stall  a53p  aKavithkal  cBK  c24819d24819