Columbia subject headings:
Lévis-Mirepoix, Antoine-Pierre-Marie-François-Joseph, duc de, 1884-1981.
Senghor, Léopold Sédar, 1906-2001--Criticism and interpretation.
Harvard subject headings:
Authors, Senegalese--Biography.
Historians--France--Biography
Levis-Mirepoix, Antoine-Pierre-Marie-François-Joseph, duc de, 1884-
Senghor, Léopold Sédar, 1906-2001
Princeton subject headings:
Lévis-Mirepoix, Antoine-Pierre-Marie-François-Joseph, duc de, 1884-1981.
Senghor, Léopold Sédar, 1906-2001--Criticism and interpretation.