00487nam a2200145Ia 4500008004100000020001500041050002100056245008600077700002200163264007500185300002500260521000700285650002400292650002500316230719s2001    xx            000 0 und d  a9717250642  aT 57.6 M312 200100aManagement operations b quantitative technique/cCortez, George E. [and others].1 aCortez, George E.  aMakati CitybGrandwater Publications and Research Corporation, c2001.  a198 pages : c22 cm.  aBA  aManagement science.  aOperations research.