Galter, Irwin B. <br/><br/>
Bar coding with excel : covering both IBM and macintosh versions 

 - U.S.A.  Tab Books  1990 
 - 369 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Product coding- Data processing
<br/><br/><label>LC Class. No.: </label>C 658.7 G139b 1990