| 000 | 00817n a2200229 4500 | ||
|---|---|---|---|
| 001 | 00952699 | ||
| 003 | PWmBRO | ||
| 005 | 20240602102314.0 | ||
| 008 | 910807s1990 dcu b f00000 eng | ||
| 010 | _a 90002489 | ||
| 069 | _a 91045151 | ||
| 090 | 0 | 0 |
_aVF _b622.8/E92 |
| 245 | 0 | 0 |
_aEvaluation of the safety of the CSE SR-100 self-contained self-rescuer / _cby R.W. Watson ... [et al.]. |
| 260 | 0 |
_aWashington, D.C. : _bU.S. Dept. of the Interior, Bureau of Mines, _c1990. |
|
| 300 |
_a26 p. : _bcol. ill. |
||
| 490 | 1 |
_aReport of investigations ; _v9333. |
|
| 650 | 0 |
_aSelf-contained self-rescuer (Mine rescue equipment) _xSafety measures. |
|
| 700 | 1 | 0 |
_aWatson, Richard William, _d1927- |
| 830 | 0 |
_aReport of investigations (United States. Bureau of Mines) ; _v9333. |
|
| 942 | _2ddc | ||
| 994 | 0 | 1 | _a081038 |
| 999 |
_c56997 _d56997 |
||