Columbia subject headings:
British newspapers--Ownership--History--20th century.
Great Britain--Politics and government--1901-1936.
Journalists--Great Britain--Biography.
Northcliffe, Alfred Harmsworth, Viscount, 1865-1922--Influence.
Northcliffe, Alfred Harmsworth, Viscount, 1865-1922--Political and social views.
Harvard subject headings:
British newspapers--Ownership--History--20th century.
Great Britain--Politics and government--1901-1936.
Journalists--Great Britain--Biography
Northcliffe, Alfred Harmsworth, Viscount, 1865-1922--Influence.
Northcliffe, Alfred Harmsworth, Viscount, 1865-1922--Political and social views.
Princeton subject headings:
British newspapers--Ownership--History--20th century.
Great Britain--Politics and government--1901-1936.
Journalists--Great Britain--Biography.
Northcliffe, Alfred Harmsworth, Viscount, 1865-1922--Influence.
Northcliffe, Alfred Harmsworth, Viscount, 1865-1922--Political and social views.