Books by Bunsom Sangsāi.
Ngānwičhai rư̄ang kānchai p
Ngānwičhai rư̄ang kānchai phāpthāi thāng ʻakāt sưksā kānchai thīdin bō̜riwēn nām sop khō̜ng Lam Chī kap Mǣnām Mūn ʻAmphœ̄ Thātūm læ ʻAmphœ Chumphon Burī Čhangwat Surin
Ngānwičhai rư̄ang kānchai t
Ngānwičhai rư̄ang kānchai thīdin phāinai bō̜riwēn khū mư̄ang channō̜k læ khū mư̄ang channai khō̜ng chumchon bōrān khēt thētsabān Mư̄ang Surin
Rūpbǣp kāntang thinthān kh
Rūpbǣp kāntang thinthān khō̜ng chumchon bōrān nai Čhangwat Surin