Book of Donmon Teith

Many field ornithologists record where and when they identify species of birds, especially when they encounter a species out of its normal range or for the firs

This book represents a complete revision of the authors' previous authoritative work. It incorporates all the significant changes to bird taxonomy that have occ

"This is a book like no other--the only truly comprehensive, one-volume illustrated guide to all of the world's birds, covering the complete International Ornit