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00982nam a2200241 a 4500 |
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BFMO50004241 |
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SV-SsUSB |
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20130909135730.0 |
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050201s1981 mx a spa |
| 020 |
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|a 968463000X
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|a Sistema Bibliotecario Universidad de El Salvador
|b spa
|c SV-SsUSB
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|a spa
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4 |
|a 679.9
|b M753b
|2 20
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| 100 |
1 |
|
|a Monroy H., Oscar
|
| 245 |
0 |
0 |
|a Biotecnologia para el aprovechamiento de los desperdicios organicos. /
|c Oscar Monroy H., Gustavo Viniegra G.
|
| 260 |
|
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|a [S.l.] :
|b AGT,
|c 1981
|
| 300 |
|
|
|a 260 p. ;
|b il
|
| 500 |
|
|
|a Bibliografía
|
| 650 |
|
|
|a APROVECHAMIENTO DE LA MATERIA ORGANICA
|
| 942 |
|
|
|2 ddc
|c BK
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| 999 |
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|c 1206
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|6 679_900000000000000_M753B
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