Columbia subject headings:
Radio--Law and legislation--Turkey.
Radio--Turkey--History.
TRT (Organization : Turkey)--History.
Television--Law and legislation--Turkey.
Television--Turkey--History.
Harvard subject headings:
Mass media--Turkey--History.
Radio broadcasting--Turkey--History.
Television broadcasting--Turkey--History.
Princeton subject headings:
Radio--Law and legislation--Turkey.
Radio--Turkey--History.
TRT (Organization : Turkey)--History.
Television--Law nad legislation--Turkey.
Television--Turkey--History.