Resultados de búsqueda - Okorji, E.C.

Expenditure elasticities of demand for major food items in south-east Nigeria por Nweke, F.I., Okorji, E.C., Njoku, J.E., King, D.J.

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Needs assessment study for marketdriven agricultural technology transfer and commercialization in Abia State, Nigeria: RUSEP por Kormawa, P.M., Kolawole, K.B, Azuogu, I., Okorji, E.C., Ezedinma, C.I.

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