Title: Kānčhat sēwanā rư̄ang "ʻĀčhān Pūai-- bǣp yāng khārātchakān Thai" 15 Singhākhom 2551 na Thanākhān ʻĀkhān Songkhro̜
Description: Seminar on Puey Ungphakorn, a bureaucrat and economist, as a role model for Thai civil officers.