Title: Khrōngkān phœ̄m khīt khwāmsāmāt phāk ʻutsāhakam phāitai nayōbāi sētthakit rawāng prathēt khō̜ng Thai (raya thī 4)
Description: Study report on development of free trade, economic policy, and industrial capacity of Thailand under the new foreign economic relations.