http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
[Citizen submissions on enforcement matters]
Commission for Environmental Cooperation (Montréal, Québec)
Title from "North American environmental law and policy series" web page (cec.org, viewed Mar. 28, 2011).
"Prepared by the Secretariat of the Commission for Environmental Cooperation."
North American environmental law and policy ; 2