| 000 | 00347nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 221122s9999 xx 000 0 und d | ||
| 082 | _a553.3:556 N79 | ||
| 100 | _aU.S. department of the interior | ||
| 245 | 2 | _aA conservation handbook | |
| 260 |
_bU.S. department of the interior _aWashington |
||
| 300 | _a19 p. | ||
| 650 | _aWater | ||
| 942 | _cBK | ||
| 999 |
_c1107 _d1107 |
||