A. I. N, K. Analysis of Crop Enterprise Combination among Small Holder Farmers in Delta North Agricultural Zone, Delta State, Nigeria. Asian Journal of Agriculture and Rural Development, [S. l.], v. 5, n. 5, p. 116–123, 2015. Disponível em: https://archive.aessweb.com/index.php/5005/article/view/1390. Acesso em: 9 may. 2024.