Thomas, L. Joseph Teaching Notes : Cases in Operations Management Using the XCELL Factory Modeling System / L. Joseph Thomas, John O. McClain, David B. Edwards - Radwood City, Cal. : Cientific Press, 1989 - 103 p. ; 28 cm. ISBN: 0894261339 Subjects--Topical Terms: Administración LC Class. No.: HD 31 T4 / T46