00310nam a2200133Ia 4500008004100000100002100041245003100062250000600093260002800099300000800127650001700135942000700152999001700159190216s9999||||xx |||||||||||||| ||und||  aJanardhanapillai 0aIi B.Sc- Sub -mathe Matics  aI  bAjith Book Centerc1997  a300  aMathe Matics  cBK  c32520d32520