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20171106131550.0 |
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160906s1987 xxu ||||| eng |
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|a 0080181562
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| 035 |
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|a 119077
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|a Sistema de Bibliotecas de Universidad de Costa Rica
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|a eng
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| 082 |
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|a 628.3
|b A252a
|2 00
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|a Aeration of activated slude in sewage treatment /
|c editor Donald L. Gibbson.
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| 260 |
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|a New York, New York :
|b Pergamon,
|c c1987.
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| 300 |
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|a viii, 118 páginas :
|b ilustraciones ;
|c 24 cm.
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| 650 |
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|a PURIFICACION DE AGUAS RESIDUALES
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| 700 |
1 |
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|a Gibbson, Donald L.
|e Editor/a
|4 edt
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| 912 |
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|a 08-SEP-2005 - QUIROS SALAZAR, DANILO
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| 949 |
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|a YV-YV B YV
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| 916 |
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|a Registros del LS-2000
|