Management information systems /
O'Brien, James A., 1936-
Management information systems / James A. O'Brien, George M. Marakas. - Tenth - New York : McGraw-Hill/Irwin, c2011. - xxxiii, 673 p. : col. ill., col. map ; 29 cm.
Management information systems / James A. O'Brien, George M. Marakas. - Tenth - New York : McGraw-Hill/Irwin, c2011. - xxxiii, 673 p. : col. ill., col. map ; 29 cm.