Tác giả: Hyacinth I. Ajaegbu

Published in 1999, this work sets out to assess the potential of urban and peri-urban agriculture for generating income and for improving food supply for the growing urban population in Africa. It …

Published in 1999, this work sets out to assess the potential of urban and peri-urban agriculture for generating income and for improving food supply for the growing urban population in Africa. It …