World ways, by Lewis Paul Todd and Kenneth S. Cooper. Clarence Woodrow Sorensen, georgraphy, map and picture consultant. Teaching aids and guides by Helen M. Flynn [and] Mildred Celia Letton. Chief illustrator, Milo Winter. (Man's ways and times)
World ways, by Lewis Paul Todd and Kenneth S. Cooper. Clarence Woodrow Sorensen, georgraphy, map and picture consultant. Teaching aids and guides by Helen M. Flynn [and] Mildred Celia Letton. Chief illustrator, Milo Winter.