| 000 | 006000000a22001690004500 | ||
|---|---|---|---|
| 090 |
_aAR _b03955 |
||
| 245 | 1 | 0 |
_aFossils of Montceau les mines _ssome 300 millon years ago central France lay at the Equator, the paleoecology of this bygone world has been reconstructed from superb fossil cache |
| 650 | 1 | 4 |
_aPaleoecología _9148 |
| 650 | 1 | 4 |
_aHistoria natural _993979 |
| 650 | 1 | 4 |
_aGeología _993001 |
| 651 | 4 |
_pFrancia _992749 |
|
| 041 | 0 | _aInglés | |
| 700 | 1 |
_aPoplin, Cecile M. _997808 |
|
| 100 | 1 |
_aHeyler, Daniel _997809 |
|
| 942 | _cARTICULO | ||
| 773 | 1 |
_tScientific American _h3 _q70-76 _d1988 _g259 |
|
| 999 |
_c12989 _d12989 |
||