| ID | 217375 |
| Call Number | U47/J3/139265 |
| Title Proper | Innovation, Diffusion as a spetial process |
| Language | ENG |
| Author | Hagerstrand, Torsten ; Pred, Allan Tr. |
| Publication | Chicago , University Of Chicago Press, 1967. |
| Description | 334p 23.5 cm |
| Price. Qualification | $ 16.00(GIPE Pur) |
| Classification Number | U47 |