TY  - BOOK
AU  - Yu, Taishan
AU  - 余太山
TI  - Liang Han Wei Jin Nan bei chao zheng shi xi yu zhuan yan jiu 
SN  - 9787100099004
PY  - 2013///
CY  - 北京
PB  - 商務印書館
KW  - History -- Foreign Relations -- West Regions
ER  -