Innovation diffusion as a spatial process, postcript and tr fr Swedish by Allan Pred, with asst of Greta Haag.
Hagerstrand Torsten
Innovation diffusion as a spatial process, postcript and tr fr Swedish by Allan Pred, with asst of Greta Haag. - Chicago,III Univ of Chicago Pr 679
Geography
Geography Bibliography
Ub4 K7
Ub4 K7
Innovation diffusion as a spatial process, postcript and tr fr Swedish by Allan Pred, with asst of Greta Haag. - Chicago,III Univ of Chicago Pr 679
Geography
Geography Bibliography
Ub4 K7
Ub4 K7