AbstractGet full access to this articleView all access options for this article.Get accessReferences1. Neustadt-Noy N. & LaGrow S. (1997). The development of the profession of O&M around the world. In Blasch B. , Wiener W. , & Welsh R. (Eds.), Foundations of orientation and mobility (2nd ed.) (pp. 624–645). New York: AFB Press.
