União Ecológica2007-11-121985-04-012007-11-121985http://hdl.handle.net/10625/5875Reunión: World Commission on Environment and Development, Public Hearing, 28-29, 31 Oct. 1985, BRIncluye recortes de periódicoTexto en portuguésRelated 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. (paginación variada) : il.application/pdfptDETERIORO AMBIENTALECOLOGIAPROTECCION AMBIENTALBRASILPRODUCTOS QUIMICOS AGRICOLASSUBSTANCIAS TOXICASDESARME NUCLEARENERGIA HIDROELECTRICAESPECIES EN PELIGRO DE EXTINCIONLEGISLACION AMBIENTALConference Proceedings