TY  - BOOK
AU  - Galter, Irwin B.
TI  - Bar coding with Excel / irwin B. Galter
SN  - 0-8306-3302-2
AV  - HG5416 G179 
U1  - 658.780 285 G524b 
CY  - Mexico : TAB Profesional and reference books
KW  - 1. BAR CODING WITH EXCEL
ER  -