A Field Guide to Rocky Mountain Wildflowers from Northern Arizona and New Mexico to British Columbia by John J. Craighead, Frank C. Craighead, Jr. nd Ray J. Davis
1963, 4th Edition, Hardcover Book with price clipped dust jacket. Book is in excellent condition, the dust jacket is somewhat worn. This book is sponsored by the National Audubon Society and National Wildlife Federation. It covers 590 wildflower species of Glacier, Yellowstone, Grand Teton and Rocky Mountain National Parks. There are 209 color photographs and 118 drawings.
A Field Guide to Rocky Mountain Wildflowers 1963