Nanavaro(Suwannapeng) PW, Sukuman P. DEVELOPMENT OF CURRICULUM FOR LEARNING AND TEACHING OF SOCIAL STUDIES IN THE 21st CENTURY. AJMBU [Internet]. 2022 Jun. 17 [cited 2024 May 2];11(2):749-5. Available from: https://so01.tci-thaijo.org/index.php/AJMBU/article/view/259486