Jon R. Moris
Список авторов с биографиями, датами жизни и будущими подборками всех их книг.
Книги автора
8
African irrigation: an overview
Prospects for small-scale irrigation development in the Sahel
Mwea
Irrigation development in Africa
Agriculture in the schools, the East African experience
Extension alternatives in tropical Africa
Reforming agricultural extension and research services in Africa
