Hassig, Lee  _ <br/><br/>
Transportation 

 - Virginia  Time-Life Books  1988 
 - 128 p.  HB  28 cm. 
 - Understanding Computers .
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Computer Science<br/>Computerization<br/>Electronic Wayfinding<br/>Controlling Traffic
<br/><br/><label>Dewey Class. No.: </label>001.64  / UNC