Leestma, Sanford. <br/><br/>
Pascal :  programming and problem solving / 
Sanford Leestma, Larry Nyhoff. 
 - 3rd ed. 
 - New York :  Macmillan,  c1990. 
 - xiii, 748 p. :  ill. ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0023696850 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pascal (Computer program language).