*Paperback, 6th edition, no marks in text, feels like it's about to crack at center, shipping daily from colorado. Additional Details ------------------------------ Product description: SIXTH EDITION. 1988 Pruett trade paperback, Maxine Benson, Duane A. Smith , Carl Ubbelohde. Experience Colorado with this new, enlarged edition of A COLORADO HISTORY. For fifty years, the authors of this preeminent resource have led readers on an extraordinary exploration of how the state has changed—and how it has stayed the same. From the arrival of Paleo-Indians in the Mesa Verde region to the fast pace of the twenty-first century, A COLORADO HISTORY covers the political, economic, cultural, and environmental issues, along with the fascinating events and characters, that have shaped this dynamic state. - Amazon