BIRKENHOLZ, Robert J.; JOHNSON, Donald M. Agriculture Graduate Perceptions Of The Levels Of Cognition Required In Undergraduate Courses. Journal of Agricultural Education, [S. l.], v. 31, n. 1, p. 32–38, 1990. DOI: 10.5032/jae.1990.01032. Disponível em: https://jae-online.org/index.php/jae/article/view/1224. Acesso em: 16 oct. 2024.