A Proposed program for national action to combar mental retardation.

A Proposed program for national action to combar mental retardation.

Dades bibliogràfiques
Autor corporatiu: U.S. President Panel on Mental Retardation
Format: Llibre
Idioma:English
Publicat: Washington, D.C. U.S. Government Printing Office 1962.
Matèries:
People with mental disabilities > United States.
Mental retardation > United States.