Spencer, Donald D. <br/><br/>
Sixty challenging problems with Basic solutions / 
Donald D. Spencer, illustrations by John R. Beatty. 
 - 2nd ed. 
 - Rochelle Park, New Jersey :  Hayden Books Company,  1979. 
 - 128 p. :  ill. 
<br/><br/><label>ISBN: </label>0810451800 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Basic (Computer program language)--Problems, exercises, etc.