O'Leary, Daniel A <br/><br/>
Computing essentials 2025 / 
 Computing essentials complete 2025 
by Daniel A. O'leary Timothy J. O'Leary, and Linda I. O'Leary. 
 - Boston :  McGraw Hill Higher Education,  2025 
 - xii, 389 p. :  ill. (chiefly col.) ;  28 cm. 
 - The O'Leary series .
 - O'Leary, Timothy J.,  1947-  O'Leary series. .
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9781266816871 
<br/><br/><label>LCCN: </label>2008053455 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.<br/>Electronic data processing.
<br/><br/><label>LC Class. No.: </label>QA76.5.O44 2025 
<br/><br/><label>Dewey Class. No.: </label>004