000 | 00288nam a22000977a 4500 | ||
---|---|---|---|
082 |
_a658.4 _bCET |
||
100 | _aCetron, Marvin J. | ||
245 |
_aTechnological forecasting; _ba practical approach/ _c Cetron, Marvin J. |
||
260 |
_aNew York: _bGordon and Breach publishers, _c1969. |
||
942 | _cBK | ||
999 |
_c333854 _d333854 |