Title: Chanit khō̜ng prasopkān sưng phū thī čha ʻō̜k pai sō̜n wichā witthayāsāt nai rōngrīan matthayommasưksā thāng Phāk Tawanʻō̜k Chīang Nư̄a khō̜ng Prathēt Thai khūan dai rap
Description: Evaluation of a 1976 training program for high school science teachers from northeast Thailand.