National Geographic Magazine October 1962 No Insert

National Geographic Magazine November 1962 No Insert

National Geographic Magazine May 1962 No Insert

National Geographic Magazine September 1962 Eastern South America Brazil h29fL

National Geographic Magazine September 1962 BRAZIL Hoatzin SEATTLE FAIR X-15 Jet

National Geographic Magazine September 1968 No Insert

National Geographic Magazine September 2000 No Insert

National Geographic Magazine - September 1962 Brazil U.S. Art Hoatzin Fair X