Home › Authors › Kō̜pkư̄a Suwannathat-Phīan. 👤 Kō̜pkư̄a Suwannathat-Phīan. 1 book Books by Kō̜pkư̄a Suwannathat-Phīan. Nayōbāi tāngprathēt khō̜n Nayōbāi tāngprathēt khō̜ng ratthabān Phibūnsongkhrām, Phō̜. Sō̜. 2481-2487 1989