http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
a guide to microbial infections : a guide to microbial infections : pathogenesis, immunity, laboratory diagnosis and control
1 online resource (xvi, 778 pages): illustrations (some color), text file, PDF.
edited by David Greenwood [and three others].