BRIERS, Gary E.; BYLER, Bennie L. Morale Of Student Teachers In Agricultural Education At Iowa State University. Journal of Agricultural Education, [S. l.], v. 20, n. 3, p. 41–54, 1979. DOI: 10.5032/jaatea.1979.03041. Disponível em: https://jae-online.org/index.php/jae/article/view/528. Acesso em: 12 nov. 2024.