Haag, Stephen <br/><br/>
Computing Concepts. 

 - 2nd./ed 
 - xxxi, 556p  illus  27cm. 
<br/><br/><label>ISBN: </label>0072834110 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic Data Processing--New York, U.S.A.--2004--paperbound