http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Agency for Toxic Substances and Disease Registry.
1 online resource (104 pages, 13 unnumbered pages) : illustrations
Title from title screen (viewed on Oct. 26, 2012).
Includes bibliographical references (pages 79-99).