An Introduction to commercial data processing using COBOL / 
prepared by the Course Team (Faculty of Medicine, Centre for Continuing Education, Open University). 
 - [Milton Keynes] :  Open University,  c1983. 
 - vols. :  ill. 
 - Open University. Centre for Continuing Education. Faculty of Mathematics ; PM682. .
<br/><br/> Includes 9 booklets and 3 pamphlets. 
<br/><br/><label>ISBN: </label>0335104509 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COBOL (Computer program language).<br/>Business--Data processing.