Fraser W. I., World Health Organization , International Association for the Scientific Study of Mental Deficiency. Congress (8th: 1988: Dublin, Ireland)
Key issues in mental retardation research - - London Routledge 1990 - 506 p. 24 cm. - .
Based on: Proceedings of the eighth congress of the International Association for the Scientific Study of Mental Deficiency (IASSMA), co-sponsored by the World Health Organisation, Dublin, Ireland, 21-25 August 1988
Mental Retardation
0415013631
Mental Retardation
WM300 / FRA
Key issues in mental retardation research - - London Routledge 1990 - 506 p. 24 cm. - .
Based on: Proceedings of the eighth congress of the International Association for the Scientific Study of Mental Deficiency (IASSMA), co-sponsored by the World Health Organisation, Dublin, Ireland, 21-25 August 1988
Mental Retardation
0415013631
Mental Retardation
WM300 / FRA