Home › Authors › Prasit Kunbunyā. 👤 Prasit Kunbunyā. 1 book Books by Prasit Kunbunyā. Rāingān wičhai rư̄ang kānthamn Rāingān wičhai rư̄ang kānthamngān pen bō̜rikō̜n nai sathān banthœ̄ng kap kānphatthanā khunnaphāp chīwit wairun 2006