Computing essentials /
O'Leary, Timothy J.
Computing essentials / Timothy J. O'Leary, Linda I. O'Leary. - intoductory ed. - New York : McGraw-Hill, 2019. - xxv, 392 p.
9781260098563
Computers.
Electronic data processing.
QA 76.5 / .O44 2019 C.1
Computing essentials / Timothy J. O'Leary, Linda I. O'Leary. - intoductory ed. - New York : McGraw-Hill, 2019. - xxv, 392 p.
9781260098563
Computers.
Electronic data processing.
QA 76.5 / .O44 2019 C.1