Columbia subject headings:
Harvard subject headings:
Germany (East)--Politics and government.
Germany--Politics and government--1945-1990.
Heads of state--Germany--Biography.
Merkel, Angela, 1954-
Princeton subject headings:
Germany (East)--Biography.
Merkel, Angela, 1954-
Merkel, Angela, 1954---Childhood and youth.
Sozialistische Einheitspartei Deutschlands.