http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
2 volumes : frontispiece (volumes 1, portrait) illustrations, 13 plates, 19 portrait, 12 facsimiles ; 23 cm.
by Maria R. Audubon, with zoological and other notes by Elliott Coues.