Rāingān phon kānsamrūat rǣngngān thūa rātcha‘ānāčhak - Thailand; Thailand Samnakngān Sathiti hǣng Chāt (Krung Thēp Samnakngān Sathiti hǣng Chāt, Samnak Nāyok Ratthamontrī, 1963)
Text engl. u. thailändisch
Keywords: Zeitschrift; Statistik