| 000 | 00496nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 190430s9999 xx 000 0 und d | ||
| 100 | _aDela Cruz, Aytch | ||
| 245 | _aPhivolcs warns against possible phreatic eruption (Mt. Bulusan)/ | ||
| 245 | _cAytch Dela Cruz | ||
| 260 | _bManila Bulletin | ||
| 260 | _c2016 | ||
| 300 | _aDecember 20 | ||
| 440 | _aManila Bulletin | ||
| 650 | _aearthquake | ||
| 650 | _aGeography | ||
| 650 | _aMt. Bulusan -- Sorsogon | ||
| 650 | _avolcanic eruption | ||
| 999 |
_c361786 _d361786 |
||