| 000 | 00352nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220204s9999 xx 000 0 und d | ||
| 082 |
_a654 _bROG |
||
| 100 | _aRogers, Everett M | ||
| 245 | 0 | _aCommunication of innovations: A cross cultural approach | |
| 250 | _aEd.2 | ||
| 260 |
_aNew York _bFree _c1971 |
||
| 700 | _aShoemaker, F Floyd | ||
| 942 | _cBK | ||
| 999 |
_c33283 _d33283 |
||