000 00302nam a2200121Ia 4500
008 211209s1975 xx 000 0 und d
041 _aeng
082 _a510 N75 ZAM
100 _aZAMMERUDDIN Q
245 _aELEMENTARY MATHEMATICS
260 _aNEW DELHI
_bVIKAS PUBLISHING HOUSE
_c1975
300 _a293
999 _c16261
_d16261