Deaf-blind infants and children : a developmental guide /

Bibliographic Details

Main Author:	McInnes, J. M. (John M.)
Other Authors:	Treffry, J. A. (Jacquelyn A.)
Format:	Book
Language:	English
Published:	Toronto ; Buffalo : University of Toronto Press, [1982]
Subjects:	Deafblind people. Blind children. Child development.