Hope for the retarded in Asia

Manylion Llyfryddiaeth
Awdur Corfforaethol:	Philippine Association for the Retarded
Awduron Eraill:	Abad, Conchita M.
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Manila Philippine Association for the Retarded 1973.
Pynciau:	Mental retardation > Congreses.