Columbia subject headings:
Harvard subject headings:
Balance of payments--Canada--Statistics--Periodicals.
Balance of trade--Canada--Statistics--Periodicals.
Investments, Canadian--Periodicals.
Investments, Canadian--Statistics--Periodicals.
Investments, Foreign--Canada--Periodicals.
Investments, Foreign--Canada--Statistics--Periodicals.
Princeton subject headings:
Investments, Canadian--Statistics--Periodicals.
Investments, Foreign--Canada--Statistics--Periodicals.