Computing essentials /
O'Leary, Timothy J.
Computing essentials / Timothy J. O'Leary, Linda I. O'Leary - New York: McGraw, c2010 - xxx, 505p.: col. ill. - The O'Leary series .
Includes index
978-0-07-017279-1
Electronic data processing
004 Ol45 2010
Computing essentials / Timothy J. O'Leary, Linda I. O'Leary - New York: McGraw, c2010 - xxx, 505p.: col. ill. - The O'Leary series .
Includes index
978-0-07-017279-1
Electronic data processing
004 Ol45 2010