Columbia subject headings:
Harvard subject headings:
Béroujon, Marcel, 1895---Correspondence.
Béroujon, Marcel--Correspondence.
Soldiers--France--Correspondence
World War, 1914-1918--Personal narratives, French
Princeton subject headings:
Béroujon, Marcel--Correspondence.
Soldiers--France--Correspondence.
World War, 1914-1918--Personal narratives, French.