Jessup, Leonard M., 1961-
Information systems today / Leonard M. Jessup, Joseph S. Valacich. - Upper Saddle River, N.J. : Prentice Hall, c2003. - xx, 410 p. : ill. (some col.) ; 29 cm.
Includes bibliographical references and index.
0130094145
2002030779
Information technology.
Information storage and retrieval systems--Business.
Management information systems.
T58.5 / .J47 2006
Information systems today / Leonard M. Jessup, Joseph S. Valacich. - Upper Saddle River, N.J. : Prentice Hall, c2003. - xx, 410 p. : ill. (some col.) ; 29 cm.
Includes bibliographical references and index.
0130094145
2002030779
Information technology.
Information storage and retrieval systems--Business.
Management information systems.
T58.5 / .J47 2006