[comp.lang.c] bar code

almaguer@mtecv2.mty.itesm.mx (Gabriel Almaguer) (02/28/91)

 hi :

 I am looking for information about bar codes (39 tm and others) used in public 
libraries  

 could somebody please tell me where can i find anything related to the subject?
 in C,binaris,algoritmo


thanks..

                                  Gabriel Almaguer Garza
                                  almaguer@131.178.1.5
                                  almaguer@mtecv2.mty.itesm.mx
                                  py150789@mtecv2.mty.itesm.mx