Item #45603 THE BIRDS OF NORTH AND MIDDLE AMERICA; A DESCRIPTIVE CATALOG OF THE HIGHER GROUPS, GENERA, SPECIES, AND SUBSPECIES OF BIRDS KNOWN TO OCCUR IN NORTH AMERICA... PART XI. SMITHSONIAN INSTITUTION BULLETIN 50. Herbert Friedmann.

THE BIRDS OF NORTH AND MIDDLE AMERICA; A DESCRIPTIVE CATALOG OF THE HIGHER GROUPS, GENERA, SPECIES, AND SUBSPECIES OF BIRDS KNOWN TO OCCUR IN NORTH AMERICA... PART XI. SMITHSONIAN INSTITUTION BULLETIN 50

Washington, DC: Smithsonian Institution/Government Printing Office/GPO, 1950. Soft cover. Item #45603

Chapters; Family Cathartidae - The American Vultures; Family Accipitridae - The Hawks, Eagles, Kintes, Harriers, and Old World Vultures; Family Pandionidae - The Ospreys; and Family Falconidae - The Falcons and Caracaras. 793 pages with illustrationss and index. Bound in original gray paper covers lettered in black. Evidence or removal of small tag from the spine. A very good plus copy. A never read copy as the pages remain unopened.

Price: $20.00