000 00513nam a2200181Ia 4500
082 _a519.5
_bHES
100 _aHeitzman, William R.
_919095
245 _aStatistics for business and economics
_cWilliam R. Heitzman
260 _aBoston
_bAllyn and Bacon
_c1980
300 _b670p.
500 _aIncludes index
546 _aeng
650 _astatistics
_919096
650 _aCommercial statistics
_917063
650 _aEconomics-Statistics methods
_919097
650 _aSampling (statistics)
_9392
942 _cBK
999 _c95551
_d95551