HANSEN, Heather H.; HOLMES, W. Lee; JIMMERSON, Ronald M. Background, Education and Non-Technical Competency Needs for Agricultural Workers in Central Washington. Journal of Agricultural Education, [S. l.], v. 30, n. 3, p. 14–22, 1989. DOI: 10.5032/jae.1989.03014. Disponível em: https://jae-online.org/index.php/jae/article/view/1558. Acesso em: 14 jul. 2024.