Columbia subject headings:
Hong Kong (China)--Commerce--Handbooks, manuals, etc.
Hong Kong (China)--Economic conditions--Handbooks, manuals, etc.
Harvard subject headings:
Hong Kong (China)--Commerce--Handbooks, manuals, etc.
Hong Kong (China)--Economic conditions--Handbooks, manuals, etc.
Princeton subject headings:
Hong Kong (China)--Commerce--Handbooks, manuals, etc.
Hong Kong (China)--Economic conditions--Handbooks, manuals, etc.