@PROCEEDINGS {THEBERGE:1984a,
title = {Most often encountered diseases of cassava, cocoyam, sweet potato and yam in Africa},
author = {Theberge, R. L. },
booktitle = {Presented at the Second Eastern and Southern Africa Regional Root Crops Workshop, 10-14 December},
year = {1984},
address = {Kampala, Uganda},
note = {RTB; Root and Tuber},
}