Cole, R. Wade. <br/><br/>
Introduction to computing / 
by R. Wade Cole. 
 - New York :  McGraw-Hill,  1969. 
 - xvi, 336 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic digital computers.<br/>PL/I (Computer program language).