[1]
Sienso, G., Ishmael, ohammed and Lambongang, M. 2021. Technical Efficiency of Sorghum Production in Garu District of the Upper East Region, Ghana. Economy. 8, 1 (Jan. 2021), 1–9. DOI:https://doi.org/10.20448/journal.502.2021.81.1.9.