Crop production levels and fertilizer use.
Contributors: Food and Agriculture Organization of the United Nations. Fertilizer and Plant Nutrition Service.
Series: FAO fertilizer and plant nutrition bulletin ;; 2
Publisher: Food and Agriculture Organization of the United Nations
Published: 1981
Place of publication: Rome
Language: eng
Number of pages: 69
Subjects: Fertilizers.; Crop yields.; Fertilizers -- Economic aspects.; Fertilizers -- Developing countries.
Notes: Bibliography: p. 53-54.
"Fertilizer and Plant Nutrition Service. Land and Water Development Division."