Columbia subject headings:
Harvard subject headings:
Asia, Central--Foreign economic relations--China.
Asia, Central--Foreign relations--China.
China--Foreign economic relations--Asia, Central.
China--Foreign relations--Asia, Central.
Princeton subject headings:
Asia, Central--Foreign economic relations--China.
Asia, Central--Foreign relations--China.
China--Foreign economic relations--Asia, Central.
China--Foreign relations--Asia, Central.