Local view for "http://www.sjes.ch/papers/1961-IV-2.pdf"
The resource appears as object in one triple:
{ Jan Tinbergen, ns3:wikiPageExternalLink, <http://www.sjes.ch/papers/1961-IV-2.pdf> }
The resource appears as object in one triple:
{ Jan Tinbergen, ns3:wikiPageExternalLink, <http://www.sjes.ch/papers/1961-IV-2.pdf> }