Masser, Ian ed. Brown, Peter J.B. ed.
Spatial representation and spatial interaction - Leiden Martinus Nijhoff Social Science 1978 - xi, 212p. : ill. - Studies in applied regional science vol.10 .
711 / S6
Spatial representation and spatial interaction - Leiden Martinus Nijhoff Social Science 1978 - xi, 212p. : ill. - Studies in applied regional science vol.10 .
711 / S6