Mental retardation, the child and his surroundings
Subtitle: the early detection and stimulation of children in risk of mental retardation by socio-cultural factors : papers presented at an Extraordinary Session of the IUCW Advisory Group on the social problems of children and youth, Ostend, 21-25 November 1977.
Contributors: International Union for Child Welfare.
Series: Occasional papers of the IUCW -- 1
Publisher: International Union for Child Welfare
Published: 1977
Place of publication: (Geneva)
Language: eng