| 000 | 00849nam a2200193Ia 4500 | ||
|---|---|---|---|
| 001 | 000007152 | ||
| 003 | MX-MdCICY | ||
| 005 | 20260116124537.0 | ||
| 008 | 221010s1993 my a f p 000 0 eng d | ||
| 040 | _cCICY | ||
| 082 | 0 | 4 |
_aC 333.716 _bA2 1993 |
| 245 | 1 | 0 |
_aAccess : _bA directory of contacts, environmental databases, and scientific infraestructure on 175 biosphere reserves in 32 countries |
| 264 | 3 | 1 |
_aSpringfield, Virginia : _bInternational Cooperation of the MAN and the Biosphere (MAB) Programs of Europe and North America EUROMAB, _c1993 |
| 300 |
_a1 v. : _bil. ; _c28 cm. |
||
| 650 | 1 | 4 |
_aCONSERVACION DE LOS RECURSOS NATURALES _vDIRECTORIOS |
| 650 | 1 | 4 |
_aCONSERVACION DE LOS RECURSOS NATURALES _xBASES DE DATOS |
| 856 | 4 | 0 |
_uhttps://www.cicy.mx/sitios/sib/doctoelectronico/7152.pdf _zVer tabla de contenido y/o resumen |
| 942 |
_2ddc _cBK |
||
| 999 |
_c6487 _d6487 |
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