Distribution and Taxonomy of Birds of the World
Yale University Press, (1990). First Edition. Hardcover. 1111 pages. 8-3/4 by 11-1/4 inches. First edition (first printing). Light bumps to corners else a fine copy in a dust jacket with scratches on the rear panel. A large, heavy book. In this book two eminent ornithologists, Charles G. Sibley and Burt.....