Columbia subject headings:
Malawi--Economic conditions--Statistics--Periodicals.
National income--Malawi--Accounting--Periodicals.
Harvard subject headings:
Malawi--Economic conditions--Statistics--Periodicals.
National income--Malawi--Accounting--Periodicals.
Princeton subject headings:
Malawi--Economic conditions--Statistics--Periodicals.
National income--Malawi--Accounting--Periodicals.