Columbia subject headings:
Harvard subject headings:
Architecture--China--Beijing.
Architecture--China--History--Ming-Qing dynasties, 1368-1912
Architecture--China--History--Song-Yuan dynasties, 960-1368
Princeton subject headings:
Architecture--China--Beijing.
Architecture--China--History--Ming-Qing dynasties, 1368-1912.
Architecture--China--History--Song-Yuan dynasties, 960-1368.