books.google.com - Outlines the characteristics, problems, and progress of the nine Great Plains states and describes the region's geographical features....https://books.google.com/books/about/The_Great_Plains_States_of_America_Peopl.html?id=JyqbTl9fsc4C&utm_source=gb-gplus-shareThe Great Plains States of America: People, Politics, and Power in the Nine Great Plains States