TY  - BOOK
AU  - Hagerstrand, Torsten
AU  - Haag, Greta
TI  - INNOVATION DIFFUSION AS A SPATIAL PEOCESS
U1  - 309.1485 
PY  - 1967///
CY  - Chicago
PB  - University Of Chicago Press
KW  - Sweden -- Soc. Condit
KW  - Diffusion Of Innovations
N1  - Includes Bibliography; Translation Of Innovationsforloppet Ur Korologisk Synpunkt
ER  -