Associação de Defesa e Educação Ambiental de Maringá2007-11-121985-04-012007-11-121985http://hdl.handle.net/10625/251Reunión: World Commission on Environment and Development, Public Hearing, 28-29, 31 Oct. 1985, BRTexto en portugués; parte del texto en inglésRelated to DAP 87-4249 under which IDRC supported the WCED to acquire and duplicate original papers, submissions, tapes and transcripts, became the depository of all original archival materials and received the right to microfiche the collection for broader disseminationTexto1 v. (sin paginación)Application/pdfptPROTECCION AMBIENTALLUCHA CONTRA LA CONTAMINACIONBRASILLEGISLACION AMBIENTALEDUCACION AMBIENTALConference Proceedings