Base Digital Recursos Hídricos
y Cambio Climático Macaronesia

History, general, Race relations, Racism, Frontier and pioneer life, Race Identity, Cultural pluralism, Whites, 20th century, 19th century, British Americans, West (U.S.), History, general, Race relations, Racism, Frontier and pioneer life, Race Identity, Cultural pluralism, Whites, 20th century, 19th century, British Americans, West (U.S.)