000 00339nam a2200145Ia 4500
001 12722
008 170722s9999 xx 000 0 und d
100 _aSundaram Aiyer, K.
245 _aArithmetic for lower grade secondary schools /
260 _c1930.
500 _a3
653 _aArithmetic
653 _aMathematics
942 _cGEN
999 _c35627
_d35627