Columbia subject headings:
Explorers--Kazakhstan--Biography.
Intellectuals--Kazakhstan--Biography.
Valikhanov, Ch. Ch. (Chokan Chingisovich), 1835-1865.
Harvard subject headings:
Explorers--Kazakhstan--Biography.
Intellectuals--Kazakhstan--Biography.
Valikhanov, Ch. Ch. (Chokan Chingisovich), 1835-1865
Princeton subject headings: