A SIMPLE KEY FOR BARBIER UNVEILED

article he cites an 1891 write-up by Edgard Guilbeau (that makes no point out of Barbier's contacts with indigenous peoples) and data provided by a great-nephew of Barbier's.Fourth, Barbier's invention on the a few key equipment for position-writing was equally essential in receiving the technique adopted by IRJA. The instruments had been uncomplic