00385nam a2200157Ia 4500008004100000020001500041082001600056100001900072245002500091260003400116300000800150650001400158650002000172653001300192700002200205170901s1986    xx            000 0 und d  a0124028608  a338.5bK16M  aKeating, Barry 0aManagerial Economics  aOrlandobAcademic Pressc1986  a680  aEconomics  aSocial sciences  aEconomic  aWilson, J. Holton