Cassava bacterial blight : report of an Interdisciplinary Workshop held at IITA, Ibadan, Nigeria, 1-4 November, 1976 - Persley, G. J; Terry, Eugene R.; MacIntyre, Reginald; Interdisciplinary Workshop (1976 : Ibadan, Nigeria) (Ottawa : IDRC, 1977)
Keywords: Cassava bacterial blight -- Africa -- Congresses; Xanthomonas manihotis -- Control -- Africa -- Congresses