The Audubon Society Master Guide to Birding, 3 Volume Set

Very Good 3-volume set of used paperbacks. Slightly bumped spines. 

Advanced field handbooks to the birds of North America.  Covering all 835 species of birds recorded on the continent, including 116 accidentals.  Its three volumes contain, in all, 1245 full-color photographs, 193 paintings, 422 drawings, and 650 range maps. 61 of the nation's top field ornithologists and experts contribute their knowledge.  Entries are arranged taxonomically according to the new American Ornithologists' Union classifications.

Volume 1  (Loons to Sandpipers)
ISBN: 0394533828        
447 pp.

Volume 2 (Gulls to Dippers)
ISBN:  0394533844
398 pp

Volume 3 (Old World Warblers to Sparrows)
ISBN:  0394533836
399 pp