Parkin, Andrew <br/><br/>
Cobol for students 

 - London   : Edward Arnold,  1975 
 - x,211p.   : ill.   ; 24cm. 
<br/><br/><label>ISBN: </label>071312525X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COBOL (Computer program language)
<br/><br/><label>LC Class. No.: </label>MATH QA76.73.C25P37