Steele, Bob. , <br/><br/>
Introduction information technology / 
Bob Steele, Jerry Wellington. 
<br/><br/><label>ISBN: </label>021692295X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers and civilization.
<br/><br/><label>LC Class. No.: </label>QA76.9   / .C74 1988