Environmental aspects of the North American Free Trade Agreement [microform] : hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Third Congress, first session, March 16, 1993.
United States.Congress.Senate.Committee on Environment and Public Works.
Washington : U.S. G.P.O. : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office,
1993.
Includes bibliographical references.
Microfiche.
Free trade
Environmental protection
Free trade
Environmental protection