EKPO, T. U. Agriculture and national development: Nigeria perspective: Introduction to Vocational and Technical Education. Lugard A. Etuk (ed). Uyo Dorand Publishers. Afrischolar Discovery Repository (Annex), [S. l.], p. 61–76, 2003. DOI: 10.60951/afrischolar-481. Disponível em: https://publications.afrischolar.net/index.php/home/article/view/481. Acesso em: 29 jan. 2026.