Rattanapaiboonwattana S, Tiacharoen S. Strategic Management and Human Resource Development of Private School in Ratchaburi Province. J.Humanities Social Sciences [internet]. 2022 Feb. 21 [cited 2026 Sep. 29];5(1):109-23. available from: https://so04.tci-thaijo.org/index.php/jmhs1_s/article/view/255057