| 000 | 00407nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 100415s9999 xx 000 0 und d | ||
| 082 |
_b7833 _a599.74446 |
||
| 100 | _aHERRERO, S. (ED) | ||
| 245 | _aBears:their biology and management | ||
| 260 |
_aSWITZERLAND _c1972 _bIUCN |
||
| 365 | _b1 | ||
| 630 | _aBears:their biology and management | ||
| 730 | _aBears:their biology and management | ||
| 942 | _cBOOK | ||
| 999 |
_c590785 _d590782 |
||