Columbia subject headings:
Harvard subject headings:
Germany--Politics and government--20th century
Germany--Social conditions--20th century.
Germany--Social life and customs--20th century.
Heads of state--Germany--Interviews.
Schmidt, Helmut, 1918-2015--Interviews.
Princeton subject headings:
Heads of state--Germany--Interviews.
Interviews.
Schmidt, Helmut, 1918 Dec. 23---Interviews.