"Crossroads of continents is also the title of an exhibition organized by the National Museum of Natural History and circulated by the Smithsonian Traveling Exhibition Service (SITES)"--T.p. verso. Bibliography: p. 354-359.
Summary:
An exhibition examining the origins of the peoples of North America.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.