Columbia subject headings:
Philosophy, Ancient--Congresses.
Philosophy, Arab--History--Congresses.
Science--Arab countries--History--Congresses.
Science--Greece--History--Congresses.
Harvard subject headings:
Islamic philosophy--Greek influences--Congresses.
Philosophy, Ancient--Congresses
Philosophy, Arab--Congresses.
Science, Medieval--Congresses
Science--Arab countries--Congresses.
Princeton subject headings:
Philosophy, Ancient--Congresses.
Philosphy, Arab--Congresses.
Science, Medieval--Congresses.
Science--Arab countries--Congresses.