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| LEADER |
00901nam a2200193 4500 |
| 007 |
ta |
| 008 |
130413e1983 es 000|0 spa |
| 094 |
|
|
|a 1983
|b M4A
|
| 100 |
|
|
|a Meléndez, Mario Ildefonso
|
| 245 |
|
|
|a Aplicación de arenas nacionales en la fabricación de piezas metálicas coladas /
|c Mario Ildefonso Meléndez
|
| 260 |
|
|
|a San Salvador :
|b Universidad de El Salvador,
|c 1983
|
| 300 |
|
|
|a 226 h. :
|b il.
|
| 502 |
|
|
|a Tesis (Ingeniería Mecánica) -- Universidad de El Salvador, San Salvador, 1983
|
| 991 |
|
|
|a ing_marina
|
| 992 |
|
|
|a 21/03/2012
|
| 942 |
|
|
|c BK
|
| 999 |
|
|
|c 38385
|d 38385
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 1983_000000000000000_M4A
|7 0
|8 T
|9 58388
|a 15
|b 15
|c T
|d 2012-08-16
|i 15105021
|o 1983 M4A
|p 15105021
|r 2012-08-16
|t 1
|w 2012-08-16
|y TS
|x 13/04/2012
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 1983_000000000000000_M4A
|7 0
|8 T
|9 58389
|a 15
|b 15
|c T
|d 2012-08-16
|i 15105022
|o 1983 M4A
|p 15105022
|r 2012-08-16
|t 2
|w 2012-08-16
|y TS
|x 13/04/2012
|