Welland, Ray <br/><br/>
Pocket guide to Cobol  [Books]. 
Ray Welland 
 - London  Pitman  1982 
 - Pages: 94 
<br/><br/><label>ISBN: </label>0273016504  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>COBOL (Computer program language).
<br/><br/><label>Dewey Class. No.: </label>QA/76.73.C25  / WEL