Klongsanoi T, Boonsong S. THE DEVELOPMENT OF PROFESSIONAL TRAINING ON PACKAGING DESIGN FOR COMMUNITY ENTERPRISE GROUPS PHRONG AKAT SUB DISTRICT. JSBA [Internet]. 2021 May 31 [cited 2024 May 7];6(6):255-67. Available from: https://so04.tci-thaijo.org/index.php/JSBA/article/view/251091