Columbia subject headings:
Europe--Relations--Islamic countries.
Islamic countries--Relations--Europe.
Islamic countries--Relations--United States.
United States--Relations--Islamic countries.
Harvard subject headings:
Princeton subject headings:
Europe--Relations--Islamic countries.
Huntington, Samuel P.
Islamic countries--Relations--Europe.
Islamic countries--Relations--United States.
Steinbach, Udo.
United States--Relations--Islamic countries.