TY  - BOOK
AU  - Zhang, Ling
TI  - The River, the Plain, and the State: An Environmental Drama in Northern Song China, 1048-1128
SN  - 9781316609699
PY  - 2016///
CY  - Cambridge 
PB  - Cambridge University Press
KW  - Environment-- Northern Song -- State
N1  - Maps
ER  -