MAYANK SINGH, RAJIV KUMAR SINGH. Constraints Perceived by Farmers in Communication Behaviour. Indian Journal of Extension Education, [S. l.], v. 48, n. 1&2, p. 48–51, 2022. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/129183. Acesso em: 24 sep. 2023.