Commissão de Defesa da Represa BillingsSimão, Laurindo2007-11-121985-04-012007-11-121985http://hdl.handle.net/10625/5651Meeting: World Commission on Environment and Development, Public Hearing, 28-29, 31 Oct. 1985, BRSome text in PortugueseRelated 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 disseminationText9 p.application/pdfenENVIRONMENTAL PROTECTIONECOLOGYBRAZILConference Paper