| 000 | 00464nab a2200145Ia 4500 | ||
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| 003 | ES-SlBCS | ||
| 005 | 20210601143849.0 | ||
| 008 | 140529s1982 xxu||||| |||| 00| 0 spa d | ||
| 041 | _aspa | ||
| 100 | 1 |
_aTünnermann Bernheim, Carlos _9246631 |
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| 245 | 0 | 0 |
_aLos recursos naturales en Centro América, hoy _c Carlos Tünnermann Bernheim |
| 650 | 0 | 4 |
_aRecursos Naturales-Centro América _9294079 |
| 773 | 0 |
_tPraxis _gnº. 23, 1982, págs. 5-20 _wRev1330 |
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| 942 | _cAR | ||
| 999 |
_c699039 _d699039 |
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