| 000 | 00349nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1972 xx 000 0 und d | ||
| 082 | _a674.5 KRE | ||
| 100 | _aKrebs Charles J. | ||
| 245 | 0 | _aEcology - The Experimental Analysis of Distribution and Abundance | |
| 260 |
_aNew York _bHafner & Row Pub. Co. _c1972 |
||
| 300 | _a694 p. | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c83566 _d83566 |
||