Columbia subject headings:
Demirağ, Nuri, 1886-1957.
Harvard subject headings:
Aircraft industry--Turkey--History.
Demirağ, Nuri, 1886-
Demirağ, Nuri, 1886-1957.
Industrialists--Turkey--Biography.
Politicians--Turkey--Biography
Turkey--Politics and government--1918-1960.
Princeton subject headings: