http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
proceedings of a workshop held in Waterville Valley, New Hampshire, August 14-18, 1978
International Workshop on the Application of Hazard Evaluation Programs for Chemicals in the Aquatic Environment (1978 : Waterville Valley, N.H.)
Kenneth L. Dickson, Alan W. Maki, John Cairns, Jr., editors.