TY - BOOK AU - Kenya,P.R. AU - Ayele,Teklemariam ED - International Epidemiological Association. TI - Epidemiology and control of diseases in Africa: proceedings of the Second International Epidemiological Association, African Regional Conference, Addis Ababa, Ethiopia, 18th-21st April, 1983 PY - 1989/// CY - Addis Ababa PB - Institute of Pathobiology, Addis Ababa University KW - Epidemiology KW - congresses KW - Communicable disease control ER -