Sanford Leestma & Larry Nyhoff <br/><br/>
Pascal: Programming And Problem Solving 

 - 4th ed 
 -   Macmillan Publishing Company  ©1993 
<br/><br/><label>ISBN: </label>23887338  0 
<br/><br/><label>Dewey Class. No.: </label>005.133/LEE