Ezeabii IC, Ndelekwute AU. COMPETENCIES POSSESSED BY UPPER BASIC EDUCATION LEVEL TEACHERS FOR TEACHING BUSINESS STUDIES FOR EFFECTIVE SERVICE DELIVERY IN ANAMBRA STATE. NAUJTVED [Internet]. 2024 Nov. 24 [cited 2026 Oct. 25];2(1). Available from: https://journals.unizik.edu.ng/naujtved/article/view/4902