Field Book Yellowstone Park & The Absaroka Range

Swallow Press, Inc., Chicago, Ilinois, 1977. Soft Cover. Book Condition: New. Second, Revised Edition. This field guide book is excerpted from the complete book, Guide to the Wyoming Mountains and Wilderness areas, 2nd edition. For economy reasons, the chapters have been lifted out without changes in chapter numbering or without changes in pagination. Clean & tight. A nice copy.