000 00308nam a2200121Ia 4500
008 210324s1983 xx 000 0 und d
041 _aeng
082 _a650.15
100 _aBhatt, R.D.
_91581407
245 _aMethods in business Mathematics
260 _aBombay
_bsheth Publishers
_c1983
300 _a406p
999 _c1030022
_d1030022