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LEADER |
00821nam a2200193 a 4500 |
008 |
050201s1984||||es |||||||||||||||||spa|| |
041 |
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|a spa
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094 |
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|a 378.1553
|b A283d
|
100 |
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|a Aguilar Abarca, Ricardo
|
700 |
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|a Alvarenga Erazo, Alfredo Enrique
|e coautor
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245 |
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|a Del laboratorio de materiales, mecánica de suelos y estructuras de la Universidad Centroamericana José Simeón Cañas
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260 |
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|a San Salvador :
|b Universidad Centroamericana "José Simeón Cañas",
|c 1984
|
300 |
|
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|a 151 h.
|
502 |
|
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|a Tesis (Ing. Civil) -- Universidad Centroamericana "José Simeón Cañas".
|
991 |
|
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|a bc_isabel
|
992 |
|
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|a 19/02/2010
|
942 |
|
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|c BK
|
999 |
|
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|c 71823
|d 71823
|
952 |
|
|
|0 0
|1 0
|4 0
|6 378_155300000000000_A283D
|7 0
|8 T
|9 129921
|a 10
|b 10
|c T
|d 2012-08-15
|i 10116270
|o 378.1553 A283d
|p 10116270
|r 2012-08-15
|w 2012-08-15
|y TS
|