NELSON, Clifford L. Graduate Student Selection In Agricultural Education. Journal of Agricultural Education, [S. l.], v. 10, n. 2, p. 21–25, 1969. DOI: 10.5032/jaatea.1969.02021. Disponível em: https://jae-online.org/index.php/jae/article/view/501. Acesso em: 14 sep. 2024.