Secrets from the past /
by Gene S. Stuart.
- [Washington] : National Geographic Society, c1979.
- 104 p., : col. ill. (1 fold in pocket) ; 28 cm.
- Books for world explorers .
In pocket: Far out fun booklet (23 p.). Includes index.
Bibliography: p. 104.
Describes the work of archaeologists and discusses some significant archaeological finds in the old and new worlds and what they have revealed about man's progress and civilization through the ages.