Learning, speech and thought in the mentally retarded
edited by A. D. B. Clarke and M. M. Lewis. Proceedings of Symposia 4 and 5 held at the Middlesex Hospital Medical School on 31 October 1969 and 20 March 1970 under the auspices of the Institute for Research into Mental Retardation, London
Bok Engelsk
Utgitt | London : Butterworths for the Institute for Research into Mental Retardation 1972
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Omfang | vii, 83 p. : illus.
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Emner | |
ISBN | 0407249508
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