Mohammed, S. Y., Murtala, N., Jibril, S. A. and Mohammed, S. (2020) “COSTS AND RETURNS OF SWEET MELON MARKETING IN BAUCHI AND GOMBE STATES, NIGERIA”, Journal of Agripreneurship and Sustainable Development, 3(3), pp. 91–99. doi: 10.59331/jasd.v3i3.139.