Columbia subject headings:
Arabists--France--Biography.
Christianity and other religions--Relations--Islam.
Gardet, Louis.
Islam--Relations--Christianity.
Muslim scholars--France--Biography.
Philosophers--France--Biography.
Harvard subject headings:
Arabists--France--Biography.
Christianity and other religions--Islam
Gardet, Louis.
Islam--Relations--Christianity
Muslim scholars--France--Biography.
Philosophers--France--Biography
Princeton subject headings: