Suebjaitha, P., Wongwatthanaphong, K., & Dokchan, P. (2025). HUMAN RESOURCE DEVELOPMENT OF PRIVATE SCHOOLS IN THE SYSTEM UNDER THE OFFICE OF EDUCATION PHICHIT PROVINCE. Journal of MCU Phetchaburi Review, 8(1), หน้า 350 – 358. retrieved from https://so03.tci-thaijo.org/index.php/JPR/article/view/286841