Publication

Number of items: 4.
1965
  • The relation between height and measured educational ability in school children of the same social class, family size and stage of sexual development. (1965) Simpson, H. R., Douglas, J. W. B., Ross, J. M.
    • 1961
  • Age at menarche in South African Bantu schoolgirls living in the Transkei Reserve. (1961) Burrell, R. J. W., Healy, Michael John Romer, Tanner, J. M.
    • 1958
  • Variations within individuals in human biology. (1958) Healy, Michael John Romer
  • The effect of sterilised males on a natural tsetse fly population. (1958) Simpson, H. R.