TY  - BOOK
AU  - Cheng Minsheng
AU  - 程民生
TI  - Song dai di yu jing ji
T2  -  宋代研究叢書
SN  - 7810187600
PY  - 1992///
CY  - Kai-feng
PB  - He-nan da xue chu ban she
KW  - History -- Song
ER  -