Wood block prints. Shows the world in two hemispheres. Relief shown pictorially. Based on the world map of Joannes Blaeu. Translated title: Double Hemisphere Map of the World. Includes ill. and text. Gift; Arthur William Hummel; 1930, no. 5. Available also through the Library of Congress Web site as a raster image.
Verbiest, Ferdinand - Blaeu, Joan - Hummel, Arthur W. (arthur William)