Columbia subject headings:
Harvard subject headings:
China--History--Qing dynasty, 1644-1912--Sources.
Princeton subject headings:
China--History--Qing dynasty, 1644-1912--Sources.
Pu ning si (Chengde Shi, China)--Conservation and restoration--History--Sources.
Pu ning si (Chengde Shi, China)--History--Sources.