Errors in Children's Thinking

@article{Hunter1964ErrorsIC,
  title={Errors in Children's Thinking},
  author={I J Hunter},
  journal={Nature},
  year={1964},
  volume={201},
  pages={230}
}
A Study of Children's ThinkingBy Margaret Donaldson, in collaboration with Donald Withrington. With an appendix by John Duthie. Pp. viii + 263. (London: Tavistock Publications (1959), Ltd., 1963.) 35s. net.