What is the truth about South Africa? Apartheid, South Africa's policy of separate development, is based on the view of the country's white minority that they are the most developed group, best equipped, best able to judge the destiny of their society. The South African Government is the usual spokesman for the majority of people in South Africa-the non-whites. Following the documentary White Africa, which gave the opinions of South Africa's whites, Hugh Bur nett has been back to the Republic . to investigate the feelings and opinions of its non-white peoples. Tonight's documentary looks at the country solely through their eyes, to discover how they feel about a policy which will deter. mine the survival of the white man in Southern Africa.