Sawyer, Stacey C. <br/><br/>
Using information technology  a practical introduction to computers & communications.  Introductory version /  [Book] : 
Stacey C. Sawyer, Brian K. Williams. 
 - 6th ed. 
 - Boston :  McGraw-Hill Technology Education,  c2005. 
 - 1 v. (various pagings) :  col. ill. ;  28 cm. 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>0072882905 (alk. paper) 0072255676 (set) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.<br/>Telecommunication systems.<br/>Information technology.
<br/><br/><label>Dewey Class. No.: </label>004