Roth, Gabriel2007-02-152007-02-152006-08TRANSPORTATION CONFERENCE-BANFF, ALBERTA, CANADA-2006http://www.uofaweb.ualberta.ca/ipe//pdfs/TransportPaper-Roth.pdfhttp://hdl.handle.net/1880/4434151548 bytesapplication/pdfengTransportationpublic provisions of goods and servicesFederal Financing of Infrastructure: Advantages and DisadvantagesPresentation10.11575/PRISM/31545