Columbia subject headings:
Qurʼan--Criticism, interpretation, etc.--History.
Qurʼanic scholars--Spain.
Harvard subject headings:
Qurʼan--Criticism, interpretation, etc.--History.
Qurʼanic scholars--Spain.
Princeton subject headings:
Qurʼan--Criticism, interpretation, etc.--History.
Qurʼanic scholars--Spain.