00707nam0-22002411i-450-990002703900403321000270390FED01000270390(Aleph)000270390FED01000270390--------d--------km-y0itay50------baENG<<The >>theory and management of systems.by Kast R.A. , Rosenzweig J.E. e Johnson R.A.Kast,Fremont Ellsworth<1926- >110526Johnson,Richard A.ITUNINARICAUNIMARCBK9900027039004033215-2-1---BISs.i.ECAECATheory and management of systems426749UNINAING01