Improving soil fertility in Africa
Subtitle: papers presented at the Third Conference on Soil Fertility and Fertilizer Use in Africa, Addis Ababa, Ethiopia, 3-7 November, 1970.
Series: FAO soils bulletin ; 14; Soils bulletin -- 14.
Publisher: Food and Agriculture Organization of the United Nations
Published: 1971
Place of publication: Rome
Language: eng
Number of pages: 145
Subjects: Soil fertility -- Congresses.; Soils -- Africa -- Congresses.
Genres: Congresses.
Notes: Includes bibliographies.