| 000 | 00440nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 160316s2006 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9781845423162 | ||
| 100 | _aCantwell, John | ||
| 245 |
_aThe economics of patents, vol 1: the patent system and the measurement of invention _b/ Cantwell, John. |
||
| 260 |
_aCheltenham _bEdward Elgar _c2006 |
||
| 300 | _axxxiii, 456p | ||
| 650 | _aECONOMICS | ||
| 999 |
_c32533 _d32533 |
||