Columbia subject headings:
Languedoc-Roussillon (France)--History--20th century--Congresses.
Languedoc-Roussillon (France)--Relations--Spain--Congresses.
Spain--History--Civil War, 1936-1939--Influence--Congresses.
Spain--History--Civil War, 1936-1939--Participation, French--Congresses.
Spain--History--Civil War, 1936-1939--Refugees--France--Languedoc-Roussillon--Congresses.
Spain--Relations--France--Languedoc-Roussillon--Congresses.
Harvard subject headings:
Languedoc-Roussillon (France)--History--20th century--Congresses.
Languedoc-Roussillon (France)--Relations--Spain--Congresses.
Spain--History--Civil War, 1936-1939--Influence--Congresses.
Spain--History--Civil War, 1936-1939--Participation, French--Congresses.
Spain--History--Civil War, 1936-1939--Refugees--France--Languedoc-Roussillon--Congresses.
Spain--Relations--France--Languedoc-Roussillon--Congresses.
Princeton subject headings:
Languedoc-Roussillon (France)--History--20th century--Congresses.
Languedoc-Roussillon (France)--Relations--Spain--Congresses.
Spain--History--Civil War, 1936-1939--Influence--Congresses.
Spain--History--Civil War, 1936-1939--Participation, French--Congresses.
Spain--History--Civil War, 1936-1939--Refugees--France--Languedoc-Roussillon--Congresses.
Spain--Relations--France--Languedoc-Roussillon--Congresses.