00343nam a2200133 a 450000500170000002000150001708200200003210000220005224500520007425000110012626000290013730000200016670000230018620251203090447.0  a0675202175  a519.502465bGRO  aGroebner, David F  aBusiness StatisticsbA Decision Making Approach  a2nd ed  aCharles E. Merrillc1985  axvi,848p, 22 cm  aShannon, Patrick W