Akintonde, JO, OA Akinboye, CO Farayola, and OS Akintola. “Effect of Training and Visit System on Professionalization of Extension Agents in Osun State Agricultural Development Programme of Nigeria”. International Journal of Agricultural Research, Innovation and Technology 2, no. 1 (February 28, 2013): 37–41. Accessed April 25, 2024. https://www.banglajol.info/index.php/IJARIT/article/view/13993.