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| LEADER |
00982nam a2200241 a 4500 |
| 008 |
050201s1980||||es |||||||||||||||||spa|| |
| 041 |
|
|
|a spa
|
| 094 |
|
|
|a 628.2
|b E65d
|
| 100 |
|
|
|a Erazo Gómez, Jaime Alberto
|
| 700 |
|
|
|a Vásquez Rodríguez, Marvel Antolín
|e coautor
|
| 700 |
|
|
|a Huezo Mejía, América Leonor
|e coautor
|
| 245 |
|
|
|a Diseño hidráulico de obras de drenaje menor en carreteras
|
| 260 |
|
|
|a San Salvador :
|b Universidad de El Salvador,
|c 1980
|
| 300 |
|
|
|a 237 h.
|
| 502 |
|
|
|a Tesis (Ing. Civil) -- Universidad de El Salvador
|
| 650 |
|
|
|a DRENAJE
|
| 650 |
|
|
|a CARRETERAS
|
| 991 |
|
|
|a No asignado
|
| 992 |
|
|
|a 06/10/2010
|
| 942 |
|
|
|c BK
|
| 999 |
|
|
|c 70380
|d 70380
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 628_200000000000000_E65D
|7 0
|8 T
|9 127084
|a 10
|b 10
|c T
|d 2012-08-15
|i 10106223
|o 628.2 E65d
|p 10106223
|r 2012-08-15
|t 1
|w 2012-08-15
|y TS
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 1980_000000000000000_E7G
|7 0
|8 T
|9 127085
|a 15
|b 15
|c T
|d 2012-08-15
|i 15103142
|o 1980 E7G
|p 15103142
|r 2012-08-15
|t 1
|w 2012-08-15
|y TS
|x 06/10/2010
|