Columbia subject headings:
Daḳar (Submarine)
Israel--Emigration and immigration.
Israel. Ḥel-ha-yam.
Jews, Libyan--Israel.
Jews--Migration--Libya.
Submarine disasters--Israel.
Submarine disasters--Mediterranean Sea.
Submarines (Ships)--Israel.
Harvard subject headings:
Israel--Emigration and immigration
Israel. Ḥel-ha-yam.
Jews, Libyan--Israel.
Jews--Libya--Migrations.
Submarines (Ships)--Israel.
Princeton subject headings:
Israel--Emigration and immigration.
Israel. Ḥel-ha-yam
Jews, Libyan--Israel.
Jews--Libya--History.
Jews--Libya--Migrations.
Submarines (Ships)--Israel.