1. 1
    Han yu fang yan de bi jiao yan jiu /
    汉语方言的比较硏究 /
    by Li, Rulong
    Published 2001
    ...Shang wu yin shu guan,...
    Book
  2. 2
    Han yu fang yan lun ji /
    汉语方言论集 /
    by Wang, Futang
    Published 2010
    ...Shang wu yin shu guan,...
    Book