| 000 | 00631cam a22002414a 4500 | ||
|---|---|---|---|
| 001 | 38128 | ||
| 003 | AR-SsjUBGM | ||
| 005 | 20251206163049.0 | ||
| 008 | 250720s1939 xxu 000 0 eng d | ||
| 040 |
_aAR-SsjUBGM _cAR-SsjUBGM |
||
| 041 | 0 | _aeng | |
| 044 | _axxu | ||
| 080 | _a55:92 | ||
| 100 | 1 |
_aWalcott, Gregory D. _942249 |
|
| 245 | 1 | 2 | _aA source book in geology. |
| 260 |
_aNew York : _bMcGraw-Hill, _c1939. |
||
| 300 |
_a702 p. ; _c21 cm |
||
| 490 | 0 | _aSource book in the history of the sciences | |
| 650 | 4 | _aGeología histórica | |
| 655 | 4 |
_aLibro _914 |
|
| 942 |
_cLB _2cdu |
||
| 945 |
_aidgym _d2004-10-01 |
||
| 999 |
_c38128 _d38128 |
||