Burke, Harry E. <br/><br/>
Handbook of bar coding systems 
Harry E. Burke 
 - New York, N.Y  Van Nostrand Reinhold  c1984 
 - xiv, 220 p.  ill  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Product coding
<br/><br/><label>Dewey Class. No.: </label>658.7  / 8