| 000 | 00727nam a2200217u 4500 | ||
|---|---|---|---|
| 001 | 00684260 | ||
| 003 | PWmBRO | ||
| 005 | 20180323211558.0 | ||
| 008 | 150687 | ||
| 100 | 1 | 0 | _aMyers, N.O. |
| 245 | 1 | 0 |
_aPortable seismic telemetry equipment for volcanic surveillance / _cby N.O. Myers. |
| 260 |
_a[Port Moresby] : _bGeological Survey, _c1971. |
||
| 300 |
_a[6 leaves] : _bill. |
||
| 490 | 1 | 0 |
_aNote on investigation ; _vno. 71-021 |
| 500 | 0 | 0 | _aInvestigation no. 69501A. |
| 650 | 0 | 0 | _aVolcanic activity prediction. |
| 650 | 0 | 0 | _aTelemeter. |
| 710 | 2 | 0 | _aGeological Survey of Papua New Guinea. |
| 830 | 0 | 0 |
_aNote on investigation (Geological Survey of Papua New Guinea) ; _v71-021 |
| 942 | _2ddc | ||
| 999 |
_c24999 _d24999 |
||