00429nam a2200121Ia 4500008004100000041000800041100004000049245004800089260003400137650001500171999001900186952010200205231219s9999    xx            000 0 und d  aeng  aPhillips D. Ravindran A. Solberg J.  aOperations Research Principles and Practice  bJohn Wiley and Sons New York   aManagement  c974217d974217  00104070aMCMbMCMd2023-12-21g116.00l0pMCM-56BB0000013r2023-12-21 00:00:00w2023-12-21yBK