00246nam a2200097Ia 4500008004100000100002900041245003200070260002200102942000700124999001700131190216s9999||||xx |||||||||||||| ||und||  aDamodaran Namputhirippad 0aAnga Ganitha Beeja Ganitham  bKerala Basha Inst  cBK  c37770d37770