The National Geographic Magazine, Volume 94, Number 5 (November 1949).
Soft Cover, Washington: National Geographic Society, 1949. Very Good with no dust jacket.
Soft Cover, Washington: National Geographic Society, 1949. Very Good with no dust jacket.
Soft Cover, Washington: National Geographic Society, 1964. Very Good with no dust jacket.
Soft Cover, Washington: National Geographic Society, 1945. Very Good with no dust jacket.