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Africa : observations on the impact of American foreign policy and development programs in six African countries ; report of a congressional study mission to Zimbabwe, South Africa, Kenya, Somalia, Angola, and Nigeria August 4-22, 1981, submitted to the Committee on Foreign Affairs, U.S. House of Representatives
(1982)
The American economic future in Southern Africa : an analysis of an agency for international development study on Zimbabwe and Namibia
Turner, James, (1978)
Opinia społeczna w Republice Federalnej Niemiec wobec procesu normalizacji stosunków z Polską w latach 1965-1980
Tomala, Mieczysław, (1982)