Title: Khamklāo pœ̄t kānsammanā rư̄ang 'Kānphatthanā tām ʻUdommakān Phǣndin Tham Phǣndin Thō̜ng'
Description: Comprises three works: on socioeconomic development in Thailand, address to seminar; on Development Project by Ministry of Interior; and, on relation between Council of Social Welfare of Thailand and Development Project.