NCR century cobol student text /  
by the national cash register co. 
 - third edition 
 - 716 p. ;  28 cm. 
<br/><br/> includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COBOL (Computer program language) 
<br/><br/><label>Dewey Class. No.: </label>005.133   / N118