Columbia subject headings:
Geography, Arab.
Geography--History.
Ḥamdān, Jamāl, 1928-1993.
Harvard subject headings:
Geographers--Egypt.
Ḥamdān, Jamāl, 1928-1993.
Princeton subject headings:
Geographers--Egypt.
Ḥamdān, Jamāl, 1928-1993.