Columbia subject headings:
Holderness, Hardwicke.
Zimbabwe--History--1890-1965.
Zimbabwe--Politics and government--1890-1965.
Zimbabwe--Race relations.
Harvard subject headings:
Holderness, Hardwicke.
Zimbabwe--Politics and government--1890-1965.
Zimbabwe--Race relations.
Princeton subject headings:
Holderness, Hardwicke.
Race relations--Zimbabwe.
Zimbabwe--Politics and government--1890-1965.