R. M. DouglasBooksContinuing Demographic TransitionLabour Party, Nationalism and Internationalism, 1939-1951Salinisation of the Florisbad organic layers, clay and groundwaterOrderly and HumaneAcute respiratory infections in childhoodLabour Party, Nationalism and Internationalism, 1939-51'Ordnungsgemäße Überführung'Author data: Open Library