Sani, M. H., Abubakar, U. F., Sani, R. M. HOUSEHOLDS’ PREFERENCE AND USAGE OF COWPEA-BASED PRODUCTS AND VARIETIES IN WESTERN ZONE OF BAUCHI STATE, NIGERIA. JASD [Internet]. 2022 Mar. 1 [cited 2024 Apr. 26];5(1):16-29. Available from: http://njaat.atbu.edu.ng/index.php/jasd/article/view/284