Rāingān kānwičhai rư̄ang "kānsop fan phit pakati khō̜ng dek ʻāyu 12-14 pī nai Čhangwat Khō̜n Kǣn": Pen sūan nưng khō̜ng khrōngkān ... of 12-14 year olds in Khonkaen Province" by USAID/Thailand | Menrva Books | MenrvaBooks