Columbia subject headings:
Harvard subject headings:
Economic assistance--Developing countries--Periodicals
International economic relations--Periodicals
International economic relations--Yearbooks.
Japan--Foreign economic relations--Periodicals.
Japan--Foreign economic relations--Yearbooks.
Princeton subject headings:
Economic assistance--Developing countries--Periodicals.
International economic relations--Periodicals.
Japan--Foreign economic relations--Periodicals.
Periodicals.