Columbia subject headings:
Harvard subject headings:
Islam and politics--Turkey.
Nurculuk.
Nursi, Said, 1873-1960--Correspondence.
Taşköprülü Sadık, 1902-1970--Correspondence.
Princeton subject headings:
Islam and politics--Turkey.
Nurculuk.
Nursi, Said, 1873-1960--Correspondence.
Taşköprülü Sadık, 1902-1970--Correspondence.