Reihe Advances in Spatial ScienceJohn R. Roy × Spatial Interaction ModellingA Regional Science ContextJohn R. RoySpringer BerlineBook2012 Spatial Interaction ModellingA Regional Science ContextJohn R. RoySpringer BerlinSoftcover2010 Spatial Interaction ModellingA Regional Science ContextJohn R. RoySpringer BerlinHardcover2004