Columbia subject headings:
Harvard subject headings:
Gospel of Barnabas--Criticism, interpretation, etc.
Jesus Christ--Islamic interpretations.
Princeton subject headings:
Barnabas, Apostle, Saint
Christianity and other religions--Islam--History.
Gospel of Barnabas--Authorship.
Gospel of Barnabas--Criticism, Redaction.
Islam--Relations--Christianity--History.
Jesus Christ--Islamic interpretations.