Columbia subject headings:
Kennedy, E. S. (Edward Stewart), 1912-2009.
Science, Medieval.
Science--Middle East--History.
Harvard subject headings:
Kennedy, E. S. (Edward Stewart), 1912-2009
Kennedy, E. S. (Edward Stewart), 1912-2009.
Science, Medieval.
Science--Middle East--History.
Princeton subject headings:
Kennedy, E. S. (Edward Stewart), 1912-2009.
Science, Medieval.
Science--Middle East--History.