| 000 | 00903nam a2200229Ia 4500 | ||
|---|---|---|---|
| 008 | 221219s2006 xx 000 0 und d | ||
| 020 | _a9783790816471 | ||
| 020 | _a9783790816488 | ||
| 041 | _aeng | ||
| 100 |
_aHempell, Thomas _985537 |
||
| 245 | _aComputers and Productivity | ||
| 260 |
_aHeidelberg _bPhysica-Verlag HD _c2006 |
||
| 440 |
_aZEW Economic Studies _n33 _985538 |
||
| 500 | _aSpringer - E-Book | ||
| 650 |
_aBusiness and Economics _985539 |
||
| 650 |
_aIndustrial Organization _985540 |
||
| 650 |
_aInnovation/Technology Management _985541 |
||
| 650 |
_aManagement of Computing and Information Systems _985542 |
||
| 650 |
_aR & D/Technology Policy _985543 |
||
| 856 |
_uhttp://dx.doi.org/10.1007/3-7908-1648-5 _yClick here to view/read this ebook |
||
| 856 |
_uhttp://link.springer.com/openurl?genre=book&isbn=978-3-7908-1647-1 _yE-Book electronic available online |
||
| 999 |
_c144779 _d144779 |
||