| 000 | 00332nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 140215s9999 xx 000 0 und d | ||
| 084 |
_aKX:573 _bCAR;1953 |
||
| 100 | _aCartwright, D. | ||
| 245 |
_aGroup Dynamics / _b |
||
| 260 |
_bRow , Peterson & Co. , _aNew York : _c1953 |
||
| 300 | _a642p : | ||
| 650 | _aBiology | ||
| 942 |
_2cc _cBK |
||
| 999 |
_c5146 _d5146 |
||