Columbia subject headings:
Harvard subject headings:
MacOrlan, Pierre, 1882-1970--Archives.
MacOrlan, Pierre, 1882-1970--Correspondence.
MacOrlan, Pierre, 1882-1970--Diaries.
Soldiers--France--Diaries
World War, 1914-1918--Campaigns--France--Personal narratives, French.
World War, 1914-1918--Literature and the war
World War, 1914-1918--Personal narratives, French
Princeton subject headings:
MacOrlan, Pierre, 1882-1970--Archives.
MacOrlan, Pierre, 1882-1970--Correspondence.
World War, 1914-1918--Campaigns--France--Personal narratives, French.