Check Digit .................................................................. 7-10
Strict Decoding............................................................. 7-11
Code 93............................................................................... 7-12
Code 2 of 5.......................................................................... 7-13
IATA Code 2 of 5 ............................................................... 7-14
Matrix 2 of 5 ....................................................................... 7-15
Code 11............................................................................... 7-16
Code 128............................................................................. 7-18
Telepen .............................................................................. 7-20
Telepen Output............................................................. 7-20
UPC A................................................................................. 7-21
Check Digit .................................................................. 7-21
Number System............................................................ 7-21
Addenda ....................................................................... 7-22
UPC E Expand ............................................................. 7-24
Check Digit .................................................................. 7-25
Number System............................................................ 7-25
Addenda ....................................................................... 7-26
iv