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20120107005503.0 |
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120106 r ||||| eng |
| 035 |
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|a 9315891
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| 040 |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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| 041 |
0 |
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|a eng
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| 082 |
0 |
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|a 540
|b R
|2 00
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| 100 |
1 |
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|a Cox, James L.
|e Autor/a
|4 aut
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| 245 |
1 |
0 |
|a DDT residues in marine phytoplankton /
|c by James L. Cox
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| 300 |
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|a 23-38
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| 650 |
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|a DDT (INSECTICIDA)
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| 773 |
0 |
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|7 nnab
|t Residue review
|g Vol.44
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| 912 |
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|a 07-JAN-2012 - MIRANDA SALAZAR, ALEXANDRA
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| 917 |
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|a 06-JAN-2012 - MIRANDA SALAZAR, ALEXANDRA
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| 949 |
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|a AM-AMS
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| 916 |
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|a Reconversión
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