| 000 | 00314nas a22000977a 4500 | ||
|---|---|---|---|
| 008 | 170117s9999 xx 000 0 und d | ||
| 022 | _a0099-3964 | ||
| 245 |
_aTechnological Forecasting _h[e-journal] |
||
| 260 | _bElsevier | ||
| 856 |
_uhttp://www.sciencedirect.com/science/journal/00993964 _yeSS consortium 1969 - 1970 |
||
| 999 |
_c555337 _d555337 |
||