Computing essentials 2005 /
O'Leary, Timothy J. 1947-
Computing essentials 2005 / Timothy J. O'Leary, Linda I. O'Leary. - Boston : McGraw Hill, c2005. - 509 p. : ill. (some col.) ; 28 cm.
Includes index.
0072836075
2004101153
Electronic data processing.
QA76 / .O455 2005
Computing essentials 2005 / Timothy J. O'Leary, Linda I. O'Leary. - Boston : McGraw Hill, c2005. - 509 p. : ill. (some col.) ; 28 cm.
Includes index.
0072836075
2004101153
Electronic data processing.
QA76 / .O455 2005