Boonpuak, K., Phradhammvajirathirakun and Uttaro, P.U. 2024. GUIDELINES FOR ACADEMIC ADMINISTRATION IN THE 21ST CENTURY OF SCHOOL ADMINISTRATORS IN PHICHIT ELEMENTARY EDUCATION AREA 2 ACCORDING TO THE PRINCIPLE OF IDDHIPÀDA 4. Journal of Educational Review Faculty of Education in MCU. 11, 3 (Dec. 2024), 505–519.