A field guide to western birds : a completely new guide to field marks of all species found in North America west of the 100th meridian and north of Mexico
Add this copy of A Field Guide to Western Birds: a Completely New Guide to cart. $74.85, new condition, Sold by GridFreed rated 4.0 out of 5 stars, ships from North Las Vegas, NV, UNITED STATES, published by Houghton Mifflin.
Add this copy of A Field Guide to Western Birds: a Completely New Guide to cart. $75.49, new condition, Sold by GridFreed rated 4.0 out of 5 stars, ships from North Las Vegas, NV, UNITED STATES, published 1998 by Houghton Mifflin Harcourt.
You have to catch on to the system of identification, but it's the best there is, and having a book of Roger Tory Peterson's is something like an honor.