Columbia subject headings:
Islam--20th century.
Islam--Doctrines.
Islamic countries--Intellectual life.
Muslim scholars--Islamic countries--Biography.
Ulama--Islamic countries.
Harvard subject headings:
Islam--20th century
Islam--Doctrines
Islamic countries--Intellectual life.
Muslim scholars--Islamic countries.
Ulama--Islamic countries.
Princeton subject headings:
Islam--20th century.
Islam--Doctrines.
Islamic countries--Intellectual life.
Muslim scholars--Islamic countries.
Ulama--Islamic countries.