| 000 | 00711nam a22002297a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20250711182739.0 | ||
| 008 | 250711b |||||||| |||| 00| 0 sp d | ||
| 040 |
_acunsuroc _besp _canacap |
||
| 082 |
_21aed. _a333.7 H417 |
||
| 100 |
_aHayes, Denis, _d1944- _913958 |
||
| 245 |
_aRayos de esperanza; _btransición a un mundo sin petróleo. _cHayes, Denis, |
||
| 250 | _a1aed | ||
| 260 |
_aBuenos Aires, Argentina: _bTres Tiempos, _c1978 |
||
| 300 |
_a316p. ; _c20cm. |
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| 365 |
_b1 _d2.00 _jar |
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| 504 | _aContiene Bibliografía | ||
| 650 | _2Fuentes de energía | ||
| 650 | _2Energía solar | ||
| 650 | _2Energía nuclear | ||
| 942 |
_2ddc _cBK _e1aed _h333.7 H417 _n0 |
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| 999 |
_c5793 _d5793 |
||