| Notas gerais | Lyons, Maryinez, the colonial disease : a social history of sleeping sickness in northern Zaire, 1900-1940 Don Foster and Joha Louw-Potgieter, social psychology in South África Baruch Hirson and Lorraine Vivian, strike across the empire : the seamen's strike of 1925, in Britain, South África and Australasia |