Computing essentials :

O'Leary, Timothy J.,

Computing essentials : making it work for you : introductory 2014 / Timothy J. O'Leary, Linda I. O 'Leary - New York : McGraw-Hill, c2014 - xxv, 325 p. : col. ill. ; 28 cm

9781259167362


Computers
Electronic data processing
Computers

QA76.5 / .O54 2014