Columbia subject headings:
Harvard subject headings:
Colombo Plan--Periodicals.
Economic assistance--Pacific Area--Periodicals.
Economic assistance--South Asia--Periodicals.
Economic assistance--Southeast Asia--Periodicals.
Technical assistance--Pacific Area--Periodicals.
Technical assistance--South Asia--Periodicals.
Technical assistance--Southeast Asia--Periodicals.
Princeton subject headings:
Colombo Plan--Periodicals.
Economic assistance--Asia, Southeastern--Periodicals.
Economic assistance--Pacific Area--Periodicals.
Economic assistance--South Asia--Periodicals.
Periodicals.
Technical assistance--Asia, Southeastern--Periodicals.
Technical assistance--Pacific Area--Periodicals.
Technical assistance--South Asia--Periodicals.