00554nam 2200181 450 2123107http://id.bnportugal.gov.pt/bib/porbase/21231070-520-21978-3PTESEC_BC_127.iso/17-03-2009/2039420020130d2001 k y0porb0103 baengUSDamned lies and statisticsuntangling numbers from the media, politicians and activistsJoel BestBerkeleyUniversity of California Press2001190 p.30BNporBestJoelPTESECRPC