The National Geographic Magazine, Volume 100, Number 3 (September 1951).
Soft Cover, Washington: National Geographic Society, 1951. Good in No Dust Jacket dust jacket.
Soft Cover, Washington: National Geographic Society, 1951. Good in No Dust Jacket dust jacket.
Soft Cover, Washington: National Geographic Society, 1951. Good in No Dust Jacket dust jacket.
Soft Cover, Washington: National Geographic Society, 1955. Good in No Dust Jacket dust jacket.
Soft Cover, Washington: National Geographic Society, 1957. Very Good in No Dust Jacket dust jacket.
Soft Cover, Washington: National Geographic Society, 1957. Very Good in No Dust Jacket dust jacket.
Illustrated by H. J. Soulen, Peter V. Bianchi. Soft Cover, Washington: National Geographic Society, 1960. Good in No Dust Jacket dust jacket.
Soft Cover, Washington, D.C. National Geographic Society, 1958. Good in No Dust Jacket dust jacket.
Soft Cover, Washington, D.C. National Geographic Society, 1958. Very Good in No Dust Jacket dust jacket.
Soft Cover, Washington: National Geographic Society, 1961. Good in No Dust Jacket dust jacket.
Soft Cover, Washington: National Geographic Society, 1957. Good in No Dust Jacket dust jacket.
Soft Cover, Washington: National Geographic Society, 1957. Good in No Dust Jacket dust jacket.
Soft Cover, Washington: National Geographic Society, 1957. Good in No Dust Jacket dust jacket.
Ephemera, Washington, D.C. National Geographic Society, 1953. Good in No Dust Jacket dust jacket.