Hoover Dam /
by Elizabeth Mann ; with illustrations by Alan Witschonke.
- New York : Mikaya Press, c2001.
- 44 p. : ill. (some col.), maps ; 27 cm.
- A wonders of the world book .
- Mann, Elizabeth, 1948- Wonders of the world book. .
Includes index.
Describes the engineering, construction, and social and historical contexts of the Hoover Dam.