Maastricht and the environment: The implications for the EC 's environment policy of the Treaty on European Union Author Wilkinson D. Journal/Series Journal of Environmental Law | Vol. 4(2); 221 - 239; 19 p. Date 1992 Source IUCN (ID: ANA-047877) Publisher | Place of publication Oxford University Press | Eynsham, UK Language English Country/Territory European Union Subject Environment gen. Keyword Policy/planning Institution