http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Selection criteria and laboratory evaluation of oil spill sorbents
A report submitted to: Research and Development Division, Environmental Emergency Branch, Environmental Impact Control Directorate, Environmental Protection Service, Department of the Environment, Ottawa, Ontario.
Environmental Protection Service report series ; no. 4-EC-78-8