Litecky, Charles R. <br/><br/>
Structured cobol/ 
charles R. Litecky 
 -  McGraw-Hill,  1977 
<br/><br/><label>ISBN: </label>007015788x 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Cobol<br/>Structured Cobol
<br/><br/><label>Dewey Class. No.: </label>001.6424  / LIT