00378nam a2200145Ia 4500001000500000005001700005008004100022020001500063082001700078100001900095245006900114250000700183260001800190650002400208296820261006003651.0120911s9999    xx            000 0 und d  a9813026332  a658.4034 TAH  aTaha, Hamdy A.  aOperations research : an introduction / Hamdy A. Taha. - 5th ed.  a5E  aPrentice Hall  aOperations research