Online Book Subjects: Helmets Displaying 1 - 2 of 2 Battle of the Marne Luxton, J.; Barbelle; Bella C. Landauer Collection of Aeronautical Sheet Music (Smithsonian Institution. Libraries) Church, Paxson & Co c1916 Battle of the Marne Luxton, J.; Barbelle; Bella C. Landauer Collection of Aeronautical Sheet Music (Smithsonian Institution. Libraries) Church, Paxson & Co c1916