O' Leary, Timothy J.,  1947- <br/><br/>
Computing essentials 2005 
Timothy J. O' Leary, Linda I. O' Leary. 
 - Boston  McGraw-Hill Technology Education  2005. 
 - xxviii, 376 p.  col. ill.  28 cm  1 CD-ROM (4 3/4 in.) 
<br/><br/><label>ISBN: </label>0072836121 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing
<br/><br/><label>Dewey Class. No.: </label>004.1  / OLE