Columbia subject headings:
Mexico--History--Revolution, 1910-1920--Biography.
Mexico--History--Revolution, 1910-1920--Personal narratives.
Vargas Arreola, Juan Bautista, 1890-1947.
Villa, Pancho, 1878-1923.
Harvard subject headings:
Mexico--History--Revolution, 1910-1920--Personal narratives.
Revolutionaries--Mexico--Biography
Vargas Arreola, Juan Bautista, 1890-1947.
Villa, Pancho, 1878-1923
Princeton subject headings:
Mexico--History--Revolution, 1910-1920--Biography.
Mexico--History--Revolution, 1910-1920--Personal narratives.
Vargas Arreola, Juan Bautista, 1890-1947.
Villa, Pancho, 1878-1923.