| 000 | 00439nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a598.91:591.5(773) | ||
| 100 | _aHavera, S.P., Kruse, C.W. | ||
| 245 | _aDistribution and abundance of winter populations of bald eagles in Illinois | ||
| 260 | _aIllinois | ||
| 260 | _c1988 | ||
| 300 | _a29 p. | ||
| 440 | _aNo. 129; Illinois Natural Hist | ||
| 901 | _pS39761 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c120113 _d120113 |
||