De LILLO, Nicholas J. <br/><br/>
A first course in computer science with Ada / 
Nicholas J. De Lillo  
 - Homewood, Ill. :  Irwin,  c1993 
 - xvi, 678 p. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0256125384 0256123640 (pbk.)