O.Leary, Timothy J., 1947- <br/><br/>
Computing essentials 2010 / 
Timothy J. O.Leary, Linda I. O.Leary. 
 - Complete ed. 
 - Boston :  McGraw Hill Higher Education,  2010. 
 - xxx, 505 p. : ill. (chiefly col.) ;  28 cm. 
 - The O.Leary series .
<br/><br/> Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9780070172791 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.<br/>Electronic data processing.