BARRICK, R. Kirby; LADEWIG, Howard W.; HEDGES, Lowell E. Development Of A Systematic Approach To Identifying Technical Inservice Needs Of Teachers. Journal of Agricultural Education, [S. l.], v. 24, n. 1, p. 13–19, 1983. DOI: 10.5032/jaatea.1983.01013. Disponível em: https://jae-online.org/index.php/jae/article/view/2158. Acesso em: 22 nov. 2024.