Peterson f.g. Eastern Birds

This long-awaited new fifth edition contains updated range maps throughout, with authoritative large maps available in the back of the book. The expanded format allows for easier use and quicker identification. The plates and images have been revised for greater accuracy. Peterson's magnum opus created the trail for countless field guides to follow. They are still following year by year, but his remains the standard by which all other field guides are judged. Covers all species found east of the 100th meridian and north of Mexico. 427 pages, Flexicover, 4 1/2"x7 1/4".