Columbia subject headings:
Israel-Arab War, 1948-1949.
Refugees, Palestinian Arab--Lebanon.
Repatriation--Israel.
Harvard subject headings:
Arab-Israeli conflict--Lebanon.
International law--Palestine.
Refugees, Palestinian Arab--Lebanon.
Repatriation--Israel
Princeton subject headings:
Israel-Arab War, 1948-1949.
Refugees, Palestinian Arab--Lebanon.
Repatriation--Israel.