Add this copy of The Bar Code Book: Reading, Printing, and Specification to cart. £16.77, very good condition, Sold by ThriftBooks-Baltimore rated 4.0 out of 5 stars, ships from Halethorpe, MD, UNITED STATES, published 1991 by Helmers Pub.
Add this copy of The Bar Code Book: Reading, Printing and Specification to cart. £20.34, very good condition, Sold by Bingo Used Books rated 5.0 out of 5 stars, ships from Vancouver, WA, UNITED STATES, published 1989 by Helmers publishing.
Add this copy of The Bar Code Book: Reading, Printing, and Specification to cart. £42.66, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 1991 by Helmers Pub.
