Morley, Deborah <br/><br/>
Understanding Computers :  Today and Tomorrow, Introductory / 
 Understanding computers :  today and tomorrow : introductory 
Deborah Morley, Charles S. Parker 
 - 15th ed. 
 - Stamford, CT :  Cengage Learning,  2015 
 - xvi, 391 ,R17, I15 p. :  ill. ;  27 cm. 
<br/><br/> Introductory 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781285767307 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers<br/>Electronic data processing