| 000 | 00477cam a2200169 4500 | ||
|---|---|---|---|
| 035 | _a(janium)138800 | ||
| 005 | 20221114205605.0 | ||
| 998 |
_aBATCH _b20061208 _e(Sirsi) a170551 _zjanium |
||
| 008 | 040601s1973uuuu r u000 0 spa d | ||
| 035 | _a(Sirsi) a170551 | ||
| 082 | 0 | 4 | _a520 O61u |
| 100 | 1 | _aOpik, Ernes J. | |
| 245 | 0 | 3 |
_aEl universo oscilante / _cErnes J. Opik |
| 260 |
_aMéxico : _bGrijalbo, _c1973 |
||
| 300 | _a213 p. | ||
| 650 | 4 | _aASTRONOMÍA- FUNDAMENTOS | |
| 999 |
_c138742 _d138742 |
||