(1992). Farmers' Cooperatives in Nigeria A Vehicle for Mutual Help and Education / Okechukwu M. Ukaga. [microform].
Cita Chicago (17th ed.)Farmers' Cooperatives in Nigeria A Vehicle for Mutual Help and Education / Okechukwu M. Ukaga. [microform]. 1992.
Cita MLA (9th ed.)Farmers' Cooperatives in Nigeria A Vehicle for Mutual Help and Education / Okechukwu M. Ukaga. [microform]. 1992.
Atenció: Aquestes cites poden no estar 100% correctes.