00326nam a2200121 a 450000500170000002000150001708200240003210000250005624500420008126000390012330000210016270000210018320251203090447.0  a0256022763  a519.502433,bD, mat  aMatre, Joseph G. Van  aStatistics for business and economics  aDallsbBusiness Publicationsc1980  axviii,589p, 23cm  aGilbreath, Glenn