Columbia subject headings:
Aqtȯbe oblysy (Kazakhstan)--Biography.
Aqtȯbe oblysy (Kazakhstan)--History.
Harvard subject headings:
Kazakhstan--Economic policy.
Kazakhstan--History.
Princeton subject headings:
Akti︠u︡binskai︠a︡ oblastʹ (Kazakhstan)--Biography.
Akti︠u︡binskai︠a︡ oblastʹ (Kazakhstan)--History.