Accompanied by "Maps of the United States and the world and cartography at the National Geographic Society, 1888-1988" (1 v. (unpaged) : 2 folded col. maps ; 26 cm.).
Contents
Lasting value from constant change / Wilbur E. Garrett -- Let the world hear from you / Charles McCarry -- Taking up the great global issues / Joseph Judge -- The future is an unbroken trail / Gilbert M. Grosvenor -- Milestones of the Society -- Index to National Geographic -- Scientific research and exploration / Melvin M. Payne -- Medals and awards of the Society.