This is a complete guide to birds with superb color photography, up-to-date and detailed range maps, clear and concise text, and a DVD of birdsongs.  Now birders can carry an easy-to-use book along with an MP3 player and have birds songs and complete species information in their hands.  587 high-quality digital MP3 files of songs, call, notes, and other vocalizations for 138 major species.  By Ted Floyd, Editor of "Birding Magazine"