"Proceedings of the Winnipeg Conference on Early Management of Hearing Loss, Winnipeg, Manitoba, April 26-29, 1980."--P. opposite t.p.
"This conference, like its predecessors, was made possible by a grant from the Elks Purple Cross Deaf Detection and Development Program."--P. opposite t.p.
1978 conference called Saskatoon Conference on Early Diagnosis of Hearing Loss.