Columbia subject headings:
Algeria--Emigration and immigration--History--20th century.
Martínez López, Miguel.
Political refugees--Algeria--Biography.
Political refugees--Spain--Biography.
Spain--History--Civil War, 1936-1939--Refugees--Biography.
Harvard subject headings:
Algeria--Emigration and immigration--History--20th century.
Martínez López, Miguel.
Political refugees--Algeria--Biography.
Political refugees--Spain--Biography
Political refugees--Spain.
Spain--History--Civil War, 1936-1939--Refugees--Biography.
Spaniards--Algeria--History--20th century.
Princeton subject headings:
Algeria--Emigration and immigration--History--20th century.
Political refugees--Spain.
Spaniards--Algeria--History--20th century.