Discoverypark;ready -to - run :basic computer  program for fun and learning 

 - West lebanon  True basic,. inco  1993 
 - xii; ill; 283p  pbk 
<br/><br/><label>ISBN: </label>0- 939553 -06 -6 
<br/><br/><label>LC Class. No.: </label>QA 76.8.A6.03 1993