| 000 | 00496nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 100324s9999 xx 000 0 und d | ||
| 020 | _aFS IV 97- 6 | ||
| 100 | _aRoller, Lars Hendrik Et al. | ||
| 245 | _aWhy firms form research joint ventures: theory and evidence | ||
| 260 |
_c1997 _bWissenschaftszentrum, Berlin |
||
| 300 |
_bSee WZ 330 JIN (Includes Acc Nos 31906, 318907 & 31908) _a30 |
||
| 366 | _b1997 | ||
| 650 | _aECONOMICS | ||
| 942 | _cBK | ||
| 999 |
_c92281 _d92281 |
||