Handbook of COBOL techniques and programming standards / 
Computer Partners. 
 - 3rd ed. 
 - Wellesley, Mass.   QED Information Sciences   c1988. 
 - 144 p.   il.   24 cm. 
<br/><br/> Incluye índice. 
<br/><br/><label>ISBN: </label>089435227X  
<br/><br/><label>LCCN: </label>87025864 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COBOL (Computer program language)
<br/><br/><label>LC Class. No.: </label>QA76.73  / .C25H36 1988