| 000 | 00725nam a2200241 1n4500 | ||
|---|---|---|---|
| 001 | 000148336 | ||
| 005 | 20250722203503.0 | ||
| 008 | 920623s1946 000 0 eng d | ||
| 041 | 0 | 7 |
_aEng _2ISO 639-1 |
| 084 | _aAm.Paléo B-2 | ||
| 100 | 1 |
_aBall, John _931416 |
|
| 245 | 1 | 0 | _aCatalog of the Egan collection of silurian invertebrate fossils at the Chicago academy of sciences |
| 260 |
_aChicago : _bThe Chicago academy of sciences, _c1946 |
||
| 300 | _a55 p | ||
| 490 | 0 | _aSpecial publication, 7 | |
| 650 | 0 | 4 |
_aFaune invertébré _92547 |
| 650 | 0 | 4 |
_aSilurien _91960 |
| 653 | 0 | 5 | _aEtats Unis |
| 700 | 1 |
_aGreacen, Katherine _9105850 |
|
| 910 | _h1039 | ||
| 942 | _cLIBRO | ||
| 999 |
_c113841 _d113841 |
||