Great Plains -- Economic conditions.的检索结果  

The Political economy of North American Indians

Northern Plains Conference on the Social and Economic Implications of the Upper Missouri River Development : [report of the proceedings].

Overview of change in America's new economy

Sovereign nations or reservations? : an economic history of American Indians

Penny-an-acre empire in the West,

Indians in the Northern Great Plains : anticipated socio-economic impacts of coal development

Half a glass of water : state economic development policies and the small agricultural communities of the Middle Border

Economic and fiscal impacts of coal development : Northern Great Plains

The Plow that broke the plains a U.S. documentary film

The plow that broke the plains The river.

The Dust Bowl : men, dirt, and depression

Americans view their Dust Bowl experience