| 000 | 00338nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 200608s9999 xx 000 0 und d | ||
| 082 |
_a658.403 _bACK.A |
||
| 100 | _aAckoff,russell l | ||
| 245 | 0 | _aArt of problem solving. | |
| 260 |
_aNew York _bJohn Willey & Sons _c1978 |
||
| 300 | _ax, 214p | ||
| 650 | _aManagement | ||
| 942 |
_cBK _2DDC |
||
| 999 |
_c14172 _d14172 |
||