Vale Dr. Jan van Dijk We just received word that a giant in the world of deafblindness and renowned pioneer – Dr. Jan Van Dijk of the Netherlands, has passed away. Dr. van Dijk has…
Vale Dr. Jan van Dijk We just received word that a giant in the world of deafblindness and renowned pioneer – Dr. Jan Van Dijk of the Netherlands, has passed away. Dr. van Dijk has…