Watson, Derek <br/><br/>
Cobol for mainframe and micro  [Books]. 
Derek Watson. 
 - Kent  Chartwell-Bratt Ltd.  1985 
 - Pages: 177 
<br/><br/><label>ISBN: </label>0862380820  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>COBOL (Computer program language).
<br/><br/><label>Dewey Class. No.: </label>QA/73.73.C25  / WAT