Sawyer, Stacey C.  10/12/2007 <br/><br/>
Using Information Technology  Brief Version  A Practical Introduction to Computers and Communications 
Sawyer, Stacey C. 
 - 2nd 
 - Boston, Massachusetts  Mcgraw Hill  10/12/2007 
 - 330  Illustrations, color  21 cm x 27cm 
<br/><br/><label>ISBN: </label>0-256-20980-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers--Telecommunications systems--Information technology