| 000 | 00431cam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 180718b2007 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0521689538 | ||
| 082 | _aT1 P758 | ||
| 245 |
_aThe economic geography of innovation _cedited by Karen R. Polenske |
||
| 260 |
_aCambridge _bCambridge Univ. Press _c2007 |
||
| 300 | _a349p. | ||
| 650 | _aEconomic geography | ||
| 650 | _aTechnological innovations | ||
| 700 | _aPolenske, Karen R. | ||
| 999 |
_c415553 _d415553 |
||