Tropical root crops and the African food crisis

Tropical root crops and the African food crisis

Библиографические подробности
Соавтор: Triennial Symposium of the International Society for Tropical Root Crops Owerri, Nigeria
Формат: ‌
Язык:English
Опубликовано: Ottawa, Ont. International Development Research Centre 1987.
Предметы:
Root - Crops > Africa > Congresses.