00386nam a2200145 a 450000500170000010000200001724500360003726000210007330000140009469000220010896400230013099700180015399900170017195200520018820251203090733.0  aCerto,Samuel C.  aPrinciples of modern management  aWm.C.Brownc1983  axxv,579p.  aModern management  bENGLISHcdefg_  a15799 LIBSS C  c18247d18247  00104070aPUbPUd1998-12-23l0o p15799yBK