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00866nam a22002171a 4500 |
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UNA01000055525 |
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20120328191518.0 |
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080728s1986 000 0 eng d |
| 020 |
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|a 030903647X
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| 040 |
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
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| 082 |
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4 |
|a 363.7386
|b A175a
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|a Acid deposition :
|b long-term trends /
|c Committe on Monitoring and Assessment of Trends in Acid Deposition. National Research Council
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| 260 |
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|a Washington :
|b Natioanl Academy Press ,
|c 1986
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| 300 |
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|a xiii, 506 páginas :
|b ilustraciones, mapas ;
|c 23 cm.
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| 650 |
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|a QUIMICA ATMOSFERICA
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| 650 |
0 |
4 |
|a LLUVIA ÁCIDA
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| 650 |
0 |
4 |
|a IMPACTO AMBIENTAL
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| 650 |
0 |
4 |
|a DETERIORO DEL MEDIO AMBIENTE
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| 650 |
0 |
4 |
|a ACIDEZ
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| 700 |
1 |
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|a National Research Council (EE.UU.). Committee on Monitoring and Assessment of Trends in Acid Deposition
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| 852 |
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|a QUIMIDOC
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