Suwannachote N. THE DEVELOPMENT OF A SELF-MANAGEMENT BY THE KING’S PHILOSOPHY TO ENHANCE THE HAPPINESS OF FARMERS IN THE LOWER CENTRAL PROVINCIAL CLUSTER 1. JSBA [Internet]. 2022 Mar. 30 [cited 2024 May 16];7(3):238-55. Available from: https://so04.tci-thaijo.org/index.php/JSBA/article/view/255762