Murphy,, Josette
Farmers' estimations as a source of production data : methodological guidelines for cereals in Africa / Josette Murphy, Dennis J. Casley, John J. Curry
Farmers' estimations as a source of production data : methodological guidelines for cereals in Africa / Josette Murphy, Dennis J. Casley, John J. Curry
. - Washington : World Bank, cop. 1991
. - [8], 71 p. 28 cm
. - (World Bank Technical Paper, Africa Technical Department Series; 132.)
0-8213-1705-9 (Brochado)
338.1(6)
630.1(6)