Williams, Brian K., author. <br/><br/>
Using information technology : a practical introduction to computers & communications / 
Brian K. Williams, Stacey C. Sawyer, Sarah E. Hutchinson. 
 - Chicago :  Richard D. Irwin, Inc.,  c1995. 
 - xx, 648 pages :  color illustrations ;  27 cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><br/>In English text. 
<br/><br/><label>ISBN: </label>0256153507 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>LC Class. No.: </label>CIR QA 76.5  / W55 1995