甘南藏族语言文字使用情况问卷调查分析——基于寺院和学校的对比研究
감남장족어언문자사용정황문권조사분석——기우사원화학교적대비연구
An Investigation Report on the Use of Spken and Written Language by Tibetan in Gannan --Based on the Contrast of Monastery and School