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20181122201855.0 |
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071004s1956 es e f m s000 0 spa d |
| 999 |
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|c 9739
|d 9739
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|a Sistema Bibliotecario Universidad de El Salvador
|c SV-SsUSB
|d SV-SsUSB
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|a spa
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| 094 |
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|a Ing. Civil
|b A-28
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| 100 |
1 |
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|a Alcaine, Julio Edmundo,
|e autor.
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| 245 |
1 |
1 |
|a Anteproyecto de suministros de agua potable para la zona metropolitana de San Salvador, usando el lago de Ilopango como fuente se suministro /
|c presentado por, Julio Edmundo Alcaine.
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| 260 |
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|a San Salvador :
|b Universidad de El Salvador,
|c 1956
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| 300 |
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|a 57[12] h.:
|b planos, mapas
|c 27 cm.
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| 502 |
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|a Tesis (Ingeniería Civil)--Universidad de El Salvador, San Salvador, 1956.
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| 592 |
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|a Datos históricos -- Descripción del algo de Ilopango -- Información sobre la calidad del agua -- Descripción de la planta de tratamiento y tanques de almacenamiento
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