Columbia subject headings:
Bangladesh--Foreign relations--Soviet Union.
Pakistan--Foreign relations--Soviet Union.
Soviet Union--Foreign relations--Bangladesh.
Soviet Union--Foreign relations--Pakistan.
World politics--1945-1989.
Harvard subject headings:
Bangladesh--Foreign relations--Soviet Union.
Pakistan--Foreign relations--Soviet Union.
Soviet Union--Foreign relations--Bangladesh.
Soviet Union--Foreign relations--Pakistan.
World politics--1945-
Princeton subject headings:
Bangladesh--Foreign relations--Soviet Union.
Pakistan--Foreign relations--Soviet Union.
Soviet Union--Foreign relations--Bangladesh.
Soviet Union--Foreign relations--Pakistan.
World politics--1945-1989.