Problemas humanos en el cambio tecnologico : una exposicion de casos /

por Spicer, Edward Holland 1906-1983
Publicado 1963

Cycles of conquest : the impact of Spain, México and the United States on the Indians of the Southwest, 1533-1960 /

por Spicer, Edward Holland 1906-1983
Publicado 1962

The mayo indians of Sonora : a people who refuse to die /

por Crumrine, N. Ross
Publicado 1977

Six faces of México : history, people, geography, government, economy, literature and art /

por Ewing, Russell C., Ewing, Russell C.
Publicado 1966