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| LEADER |
01398nam a2200253 a 4500 |
| 008 |
050201s1970||||es |||||||||||||||||spa|| |
| 041 |
|
|
|a spa
|
| 094 |
|
|
|a 691.5
|b P792c
|
| 100 |
|
|
|a Ponce H., Frnacisco A.
|
| 700 |
|
|
|a Duarte Linares, Hugo
|e coautor
|
| 245 |
|
|
|a Cemento, arena, trass, puzzolana, morteros
|
| 260 |
|
|
|a San Salvador :
|b Universidad de El Salvador,
|c 1970
|
| 300 |
|
|
|a 34 h
|
| 502 |
|
|
|a Tesis (Ing. Civil) -- Universidad de El Salvador
|
| 650 |
|
|
|a ARGAMASA
|
| 991 |
|
|
|a No asignado
|
| 992 |
|
|
|a 30/07/2008
|
| 942 |
|
|
|c BK
|
| 999 |
|
|
|c 73615
|d 73615
|
| 952 |
|
|
|0 0
|1 0
|4 1
|6 691_500000000000000_P792C
|7 0
|8 T
|9 133221
|a 10
|b 10
|c T
|d 2012-08-15
|i 10111696
|o 691.5 P792c
|p 10111696
|r 2012-08-15
|t 1
|w 2012-08-15
|y TS
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 1970_000000000000000_T4
|7 0
|8 T
|9 133222
|a 15
|b 15
|c T
|d 2012-08-15
|e Estudiante
|i 15103973
|o 1970 T4
|p 15103973
|r 2012-08-15
|t 1 | T.IX
|w 2012-08-15
|y TS
|x 120411
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 1970_000000000000000_T4
|7 0
|8 T
|9 133223
|a 15
|b 15
|c T
|d 2012-08-15
|e Estudiante
|i 15103974
|o 1970 T4
|p 15103974
|r 2012-08-15
|t 2 | T.IX
|w 2012-08-15
|y TS
|x 120411
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 1970_000000000000000_T_4
|7 0
|8 T
|9 133224
|a 15
|b 15
|c T
|d 2012-08-15
|e Estudiante
|i 15103975
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|p 15103975
|r 2012-08-15
|t 3 | T.IX
|w 2012-08-15
|y TS
|x 270411
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 1970_000000000000000_T4
|7 0
|8 T
|9 133225
|a 15
|b 15
|c T
|d 2012-08-15
|e Estudiante
|i 15103976
|o 1970 T4
|p 15103976
|r 2012-08-15
|t 4 | T.IX
|w 2012-08-15
|y TS
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|