| 000 | 00439nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 180116s1959 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a153.42 _bWER |
||
| 100 | _a wertheimer Max, wertheimer Michael | ||
| 245 |
_aProductive thinking _b |
||
| 250 | _a | ||
| 260 |
_aLondon _bTavistock Publications _c1959 |
||
| 300 |
_a302 p. _b22 cm. |
||
| 440 |
_a _v |
||
| 500 | _a | ||
| 520 | _a Thinking | ||
| 650 | _aThinking | ||
| 906 |
_a7335 _b _c |
||
| 999 |
_c21449 _d21449 |
||