Computer systems 
Warford, J. Stanley. 
 - 5th ed. 
 -  Jones & Bartlett Learning,  2017 
 - xxx, 824 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-1-28407963-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer systems.
<br/><br/><label>Dewey Class. No.: </label>004 W274 2017