Speech problems of children ; a guide to care and correction

Dades bibliogràfiques
Autor corporatiu:	Americna Speech and Hearing Association, National Society for Crippled Children and Adults
Altres autors:	Johnson, Wendell 1906
Format:	Llibre
Idioma:	English
Publicat:	New York Grune & Stratton 1950.
Matèries:	Speech, Disorders of. Children > Language.