00697cam a22001931 4500 1/17780 010920s1989 enk 1 eng d 3540514805 18305 DLC GR-PeUP 658.4'038 SC Scheer, August-Wilhelm. Enterprise-wide data modelling: information systems in industry/ August-Wilhelm Scheer. -- Berlin: Springer-Verlag, 1989. xix, 605 p.: ill.; 24 cm. Includes bibliographical references. Management information systems. INST UNIPILB MAIN 20040709 658.4'038 SC 00137011 00137011 LOAN 0 1 /webopac/covers/01/18305_3540514805.jpg