Bibliography on speech, hearing, and language in relation to mental retardation, 1900-1968.

Détails bibliographiques
Auteur principal: Peins, Maryann 1927-
Collectivité auteur: U.S. Maternal and Child Health Service
Format: Livre
Langue:English
Publié: [Washington, D. C. Maternal and Child Health Service 1969].
Collection:Public Health Service. PHS publication, no.2022
Sujets: