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| LEADER |
00892na a2200241 4500 |
| 003 |
SV-SsUSB |
| 008 |
050201s1978||||es |||||||||||||||||spa|| |
| 040 |
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|a Sistema Bibliotecario Universidad de El Salvador
|b spa
|
| 041 |
0 |
|
|a spa
|
| 082 |
0 |
|
|a 621.9
|b I889e
|
| 110 |
0 |
|
|a I.T.C.A.
|
| 245 |
0 |
0 |
|a Elementos generales de tecnología moderna.
|
| 260 |
|
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|a San Salvador :
|b I.T.C.A.,
|c 1978
|
| 300 |
|
|
|a 240.p.ils.
|
| 500 |
|
|
|a comp.indice
|
| 650 |
|
7 |
|a HERRAMIENTAS MECANICAS Y MANUALES
|2 lemb
|
| 650 |
|
7 |
|a HERRAMIENTAS MECANICAS
|2 lemb
|
| 650 |
|
7 |
|a HERRAMIENTAS Y EQUIPO DE FABRICACION
|2 lemb
|
| 650 |
|
7 |
|a INGENIERIA MECANICA
|2 lemb
|
| 650 |
|
7 |
|a MAQUINAS-HERRAMIENTAS
|2 lemb
|
| 942 |
|
|
|c BK
|8 ddc
|
| 999 |
|
|
|c 141220
|d 141220
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 621_900000000000000_I889E
|7 0
|8 CN
|9 254889
|a 30
|b 30
|c CN
|d 1969-12-31
|e | Annimo
|h
|i 30009005
|l 1
|o 621.9 I889e
|p 30009005
|r 2013-10-25
|s 2013-10-25
|t 1
|w 2008-10-10
|y BK
|