| 000 | 00346nam a2200121 4500 | ||
|---|---|---|---|
| 001 | 012873 | ||
| 005 | 20260807101711.0 | ||
| 008 | 260101s1994 pe 000 0 eng d | ||
| 100 | 1 | _aWendell A. Duffield ; John H. Sass ; Michael L. Sorey | |
| 245 | 1 | 0 | _aTapping the Earth´s Natural Heat |
| 264 | 1 |
_aDenver _bU.S. Geological Survey _c1994 |
|
| 942 | _cLIBRO | ||
| 999 |
_c41437 _d41437 |
||