1 jan 1967 ano - Pub. L. 90-170-The Mental Retardation Amendments, which amended the Mental Retardation Facilities and Community Mental Health Centers Construction Act of 1963 (Pub. L. 88-164), provided physical and recreational programs and professional training, including the training or leadership personnel, supervisors, and researchers.
Adicionado na linha do tempo:
Data:
1 jan 1967 ano
Agora
~ 57 years ago
