| 000 | 00414 #a2200181 #4500 | ||
|---|---|---|---|
| 001 | FML-S004014 | ||
| 022 | _a | ||
| 245 | 0 | 0 | _aSerie Divulgacion. Instituto de Geologia |
| 246 | 3 | _a | |
| 260 |
_aMexico: _bUniversidad Nacional Autonoma de Mexico |
||
| 590 | _a | ||
| 650 | 4 | _a | |
| 780 | 1 | 0 | _t |
| 785 | 1 | 0 | _t |
| 929 |
_xCAN _aUniversidad Nacional Autonoma de Mexico |
||
| 999 |
_c4012 _d4012 |
||
| 942 | _cCR | ||