Ultralight Wildflower Guide to the Central Montana Rocky Mountains
Publisher: Diamond Springs Press
Published: September 2003
Format: Paperback
Number of pages: 64
ISBN-13: 9780972994002
Description: This is a very handy field guide, as the size and weight all it to be a part of any backpacker's pile of essentials to take into the back country.  Enjoy!  Brief descriptions, but usually very useful and takes the botanist to genus, if not the species specific information.