Davis, William S.
Information processing systems : an introduction to modern, computer-based information systems / William S. Davis. - Reading, Mass. : Addison-Wesley Pub. Co., c1978. - xviii, 458 p. : ill. ; 24 cm.
Includes index.
0201009994
77076115
Electronic data processing.
Electronic digital computers.
QA76 / .D33333
001.64 / DAI
Information processing systems : an introduction to modern, computer-based information systems / William S. Davis. - Reading, Mass. : Addison-Wesley Pub. Co., c1978. - xviii, 458 p. : ill. ; 24 cm.
Includes index.
0201009994
77076115
Electronic data processing.
Electronic digital computers.
QA76 / .D33333
001.64 / DAI