1993. 520. Hardcover with dust jacket, both in As-New condition. Clean, crisp, and without flaw. British Trust for Ornithology. Scottish Ornithologists' Club. Irish Wildbird Conservancy. While the restults of the New Atlas certainly make very interesting reading, it is in their value to science and conservation that their true importance lies. 208 full species accounts, and 13 brief accounts of rare breeders. Total of 1,262,231 tetrad records from 42,736 tetrads in 3,858 10-km squares. Most species accounts include three maps; distribution, abundance, and change in distribution since 1968-72.