MAIKASUWA, M., A.; ALA, A.L. DETERMINATION OF PROFITABILITY AND RESOURCE-USE EFFICIENCY OF YAM PRODUCTION BY WOMEN IN BOSSO LOCAL GOVERNMENT AREA OF NIGER STATE, NIGERIA. European Scientific Journal, ESJ, [S. l.], v. 9, n. 16, 2013. DOI: 10.19044/esj.2013.v9n16p%p. Disponível em: https://test.eujournal.org/index.php/esj/article/view/1143. Acesso em: 23 may. 2025.