Nakprasit, Neungruthai, and Siripat Jetsadawiroj. “THE DEVELOPMENT OF ACADEMIC ACHIEVEMENT IN SOCIAL STUDIES, RELIGION ANG CULTURE ON ‘LAO KHAN MUANG ANGTHONG’ AMONG STUDENT PRATOMSUKSA 2 AT BANNAMPUENG SCHOOL BY THE SUPPLEMENTARY READING BOOK”. Journal of Educational Review Faculty of Education in MCU 8, no. 1 (April 23, 2021): 86–102. Accessed April 19, 2024. https://so02.tci-thaijo.org/index.php/EDMCU/article/view/245688.