For colonial administrators and the Belgian banks, the Belgian Congo was an immensely rich source of raw materials; diamonds, gold, manganese, oils, nuts, tobacco, peanuts, etc. One of the major forms of exploitation of the Congo was the effort to set up mining companies and to force Africans to work in the mines to extract these resources. Focusing on the most powerful of these mining companies the Union Miniere du Haut-Katange, John Higginson provides a detailed history of the relationship between the company and the African workers from 1907 through 1951"

This important new reference book on human cancer provides a global picture of the epidemiology of cancer and its environmental causes. By summarising on a cancer-by-cancer basis geographical, environmental and ethical factors, the volume collates a wealth of information which, taken together, provides valuable insights into the causes of cancer and scope for its elimination and control. The contents include: (1) general epidemiological methods; (2) a review of known or suspected causes; (3) a detailed review of specific cancers; (4) a brief review of legal and ethical implications. The...