Some works are: •
Railway and Customs Policies in South Africa, 1885–1910, Longmans (1933) •
The Jameson Raid, Oxford University Press (1951) •
Selections From the Smuts Papers, vols 1–4 in collaboration with Professor
WK Hancock, vols 5–7 alone, Cambridge University Press (1966–1973) •
Native Education in South Africa, Journal of the Royal African Society, Vol. 34, No. 136 (Jul., 1935), pp. 313–331. ==References==