Farmers' estimations as a source of production data : methodological guidelines for cereals in Africa /
Murphy, Josette
Farmers' estimations as a source of production data : methodological guidelines for cereals in Africa / Josette Murphy, Dennis J. Casley, and John J. Curry - Washington, D.C. : The World Bank, 1991 - 71 p. ; 28 cm. - World Bank technical paper ; Africa Technical Department series no. 132. . - World Bank technical paper ; no.132 World Bank technical paper. Africa Technical Department series .
Includes bibliographical references (p. [69]-71)
0821317059
Agricultural estimating and reporting--Africa
Agricultural surveys--Methodology--Africa
Grain--Yields--Africa
Farmers' estimations as a source of production data : methodological guidelines for cereals in Africa / Josette Murphy, Dennis J. Casley, and John J. Curry - Washington, D.C. : The World Bank, 1991 - 71 p. ; 28 cm. - World Bank technical paper ; Africa Technical Department series no. 132. . - World Bank technical paper ; no.132 World Bank technical paper. Africa Technical Department series .
Includes bibliographical references (p. [69]-71)
0821317059
Agricultural estimating and reporting--Africa
Agricultural surveys--Methodology--Africa
Grain--Yields--Africa