| 000 | 00542nas a2200169 a 4500 | ||
|---|---|---|---|
| 008 | 170703d19661971waum||p#r||||#00|#||eng#d | ||
| 003 | AR-SmCIES | ||
| 022 | _a0001-3625 | ||
| 210 | 0 | _aABSTR. NORTH AM. GEOL. | |
| 222 | 0 | _aAbstracts of North American geology, US Geological Survey | |
| 245 | 0 | 0 | _aAbstracts of North American geology, US Geological Survey |
| 260 |
_aWASHINGTON, d.c. : _bUS GEOLOGICAL SURVEY, |
||
| 310 | _aMensual | ||
| 653 | _aGEOLOGIA | ||
| 653 | _aBIBLIOGRAFIA; INDICES | ||
| 999 |
_c13193 _d13193 |
||