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|a Gómez Soto, Julio César
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|a Prácticas recomendables para la clase de laboratorio de concreto /
|c Julio César Gómez Soto.
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| 260 |
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|a San Salvador :
|b Universidad de El Salvador,
|c 1968
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| 300 |
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|a 123 h.
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| 502 |
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|a Tesis (Ingeniero Civil) -- Universidad de El Salvador
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| 592 |
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|a Definición de concreto
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| 592 |
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|a Materiales que lo constituyen
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| 592 |
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|a Propiedades principales
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| 592 |
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|a Análisis o ensayos de los materiales que constituyen una mezcla de concreto
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| 592 |
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|a Mezcla de concreto
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| 991 |
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|a bc_noemi
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|a 08/08/2006
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