Some Spatial Characteristics of Iowa's Dispersed Farm Population and Their Implications for the Grouping of Central Place Functions
Golledge, R. G. ; Rushton, G. ; Clark, W. A. V.
Economic geography, 1966-07, Vol.42 (3), p.261-272 [Periódico revisado por pares]Worcester, Mass: Routledge
Texto completo disponível