http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
wading birds of North America (north of Mexico)
xviii, 252 pages, 17 unnumbered leaves of plates : illustrations ; 32 cm.
text by Allan W. Eckert ; paintings and drawings by Karl E. Karalus.