http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Chemistry for the Protection of the Environment 4
edited by Robert Mournighan, Marzenna R. DudziΕska, John Barich, Marjorie Auyong Gonzalez, Robin Kealoha Black
Waste Water Technology / Water Pollution Control / Water Management / Aquatic Pollution