Innovation diffusion as a spatial process
Torsten Hagerstrand 
Innovation diffusion as a spatial process - Chicago University Of Chicago Press 1967 - 334p
Torsten Hagerstrand & Allan Pred: Innovation diffusion as a spatial process. Chicago. University Of Chicago Press, 1967.--(307HAG)
ENGLISH
307 / HAG
                        Innovation diffusion as a spatial process - Chicago University Of Chicago Press 1967 - 334p
Torsten Hagerstrand & Allan Pred: Innovation diffusion as a spatial process. Chicago. University Of Chicago Press, 1967.--(307HAG)
ENGLISH
307 / HAG

