Title: ʻĒkkasān čhāk kānsēwanā thāng wichākān rư̄ang "Khon mư̄ang thāmklāng bǭribot kānplīanplǣng" Suk thī 25 Singhākhom 2543, hǫng prachum chan 4 ʻĀkhān Patibatkān, Khana Sangkhommasāt, Mahāwitthayālai Chīang Mai
Description: On the social conditions of Thailand during developmentalism.