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|a 504:574
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0 |
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|a 363.7/00972
|2 22
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| 100 |
1 |
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|a Ize Lema, Irina.
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| 222 |
|
0 |
|a Gaceta ecol�ogica
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| 245 |
1 |
3 |
|a La evaluaci�on de riesgo por sustancias toxicas
|h [recurso electronico] /
|c Irina Ize Lema.
|
| 260 |
|
|
|a [M�exico, D.F.] :
|b Instituto Nacional de Ecolog�ia,
|c [2003]
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| 300 |
|
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|a 45-56 p.
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| 310 |
|
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|a Trimestral
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| 362 |
0 |
|
|a Num. 69 (2003)-
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| 533 |
|
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|a Recurso electr�onico. Santa Fe, Arg.: e-libro, 2015. Disponible v�ia World Wide Web. El acceso puede estar limitado para las bibliotecas afiliadas a e-libro.
|
| 650 |
|
0 |
|a Pol�itica medioambiental
|z M�exico.
|
| 650 |
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0 |
|a Medio ambiente
|x Administraci�on
|z M�exico.
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| 650 |
|
0 |
|a Recursos naturales
|x Conservaci�on
|z M�exico.
|
| 650 |
|
0 |
|a Environmental policy
|z Mexico.
|
| 650 |
|
0 |
|a Environmental management
|z Mexico.
|
| 650 |
|
0 |
|a Conservation of natural resources
|z Mexico.
|
| 655 |
|
4 |
|a Art�iculos electr�onicos.
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| 710 |
2 |
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|a e-libro, Corp.
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| 740 |
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|a Gaceta ecol�ogica.
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|u https://elibro.net/ereader/ufasta/18825
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