K.N.K. Chauhan and B.P. Sinha. Effectiveness of Television and Its Combinations in Transfering Technological Know-How to Farmers. Indian J Ext Edu [Internet]. 2024 Nov. 26 [cited 2026 Jun. 5];15(1-2). Available from: https://epubs.icar.org.in/index.php/IJEE/article/view/160958