ISBN-13: 9780367215521 / Angielski / Miękka / 2020 / 248 str.
ISBN-13: 9780367215521 / Angielski / Miękka / 2020 / 248 str.
In this book, the difficult problems of agriculture in sub-Saharan Africa are examined by the farming systems approach, which aims to improve food production under adverse conditions through agronomic and social science research conducted on the farm.