Katedee, P. “The Development of Work Competencies of Local Administrative Organizations Bang Saphan District, Prachuap Khiri Khan Province: The Development of Work Competencies of Local Administrative Organizations Bang Saphan District, Prachuap Khiri Khan Province”. LAWARATH SOCIAL E – JOURNAL, vol. 2, no. 2, Aug. 2020, pp. 13-24, https://so04.tci-thaijo.org/index.php/lawarathjo/article/view/240777.