Columbia subject headings:
Harvard subject headings:
Guanajuato (Mexico : State)--Politics and government.
Guanajuato (Mexico : State)--Social conditions.
Guerrero Tarquín, Alfredo, 1909-1983.
Land tenure--Mexico--Guanajuato (State)--History--20th century.
Mexico--Politics and government--1910-1946.
Peasants--Mexico--Guanajuato (State)--Biography.
Political participation--Mexico--Guanajuato (State)--History--20th century.
Princeton subject headings:
Guanajuato (Mexico : State)--Politics and government.
Guanajuato (Mexico : State)--Social conditions.
Guerrero Tarquín, Alfredo, 1909-1983.
Land tenure--Mexico--Guanajuato (State)--History--20th century.
Mexico--Politics and government--1910-1946.
Peasants--Mexico--Guanajuato (State)--Biography.
Political participation--Mexico--Guanajuato (State)--History--20th century.