อินทรสุวรรณ อ.; เมฆแสงสวย ป.; มนต์ประภัสสร ส. AN APPLICATION OF GEOGRAPHIC INFORMATION SYSTEM TO ANALYSE POTENTIAL OF POSTAL SERVICE: A CASE STUDY OF KANCHANABURI PROVINCE. Journal of Letters, [S. l.], v. 47, n. 1, p. 345–376, 2018. Disponível em: https://so03.tci-thaijo.org/index.php/jletters/article/view/131020. Acesso em: 29 mar. 2024.