Siriwuttano พ. SCHOOL ADMINISTRATION ACCORDING TO SARANIYADHAMMA 6 OF PHRARIYATIDHAMMA SRICHANWITTAYA SCHOOL, DEPARTMENT OF GENERAL EDUCATION. Integr. Soc. Sci. J. [Internet]. 2022 Nov. 30 [cited 2026 Nov. 10];2(5):25-32. Available from: https://ojs.mbuslc.ac.th/index.php/issj/article/view/140