http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Recent Advances in the Modeling of Hydrologic Systems
Proceedings of the NATO Advanced Study Institute, Sintra, Portugal, July 10-23, 1988
edited by David S. Bowles, P. Enda O'Connell.