Schneider, G.Michael. <br/><br/>
Advanced Programming and Problem Solving with PASCAL /  

 - Second Ed. /  
 - New York-10158 :   John Wiley & Sons, Inc. ,   1985 
 - p621 :  
<br/><br/><label>ISBN: </label>0-471-01128-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Structured Programming
<br/><br/><label>Dewey Class. No.: </label>Bv  / M7;1