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Southern Africa : the escalation of a conflict ; a politico-military study
(1976)
The relevance of humanitarian international law to the liberation struggles in Southern Africa : the case of Moçambique in retrospect
Chimango, L. J., (1975)
Freedom and terrorism
Pretorius, Jan, (1977)
A comparison of some economic systems
Marais, N., (1983)
Die politieke dimensie in A.N.C.-strategie
Refugees and their implications for Southern Africa