ECONOMIC ANALYSIS OF MARKETING WHITE SKINNED SWEET POTATO (Ipomoea batatas) IN SELECTED MARKETS OF KANO STATE, NIGERIA. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 4, n. 2, p. 129–134, 2020. DOI: 10.33003/fjs-2020-0402-207. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/207. Acesso em: 11 sep. 2025.