http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
field guide to the birds of Britain and Europe
xxxiv, 318 pages : illustrations (part color) maps. ; 20 cm.
by Roger Tory Peterson, Guy Mountfort [and] P. A. D. Hollom. With an introd. by Julian Huxley.