Dracunculiasis in Africa : final report on a workshop, Niamey, Ni ger, Palais des Congres, 1-3 July 1986. - Brazzaville : Regional Office for Africa, World Health Organizati on, 1986. - vi, 49 p. ; 24 cm. "AFR/CD/59." Subjects--Topical Terms: Dracunculiasis -- Africa -- Congresses.