RADHAKRISHNA, Rama B.; XU, Wenwei. A Review Of Subject Matter Topics Researched In Agricultural And Extension Education. Journal of Agricultural Education, [S. l.], v. 38, n. 3, p. 59–69, 1997. DOI: 10.5032/jae.1997.03059. Disponível em: https://jae-online.org/index.php/jae/article/view/1555. Acesso em: 17 sep. 2024.