Title: Sarup phon kānsammanā chœ̄ng patibatkān radap prathēt læ radap phāk khrang thī 4 nayōbāi kānphatthanā phư̄nthī Prathēt Thai læ phāk, Mīnākhom-Phrưtsaphākhom 2549, khrōngkān wāng læ čhattham phang prathēt læ phang phāk
Description: Summarized proceedings of the 4th country&region-level workshop seminars on the country and region planning, Thailand.