http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
illustrated catalogue of the Rothschild collection of fleas (Siphonaptera) in the British Museum (Natural History)
With keys and short descriptions for the identification of families, genera, species, and subspecies
volumes : illustrations, group portrait, folded map. ; 29 cm.
By G. H. E. Hopkins & Miriam Rothschild.