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| LEADER |
01476nam a2200289 a 4500 |
| 001 |
BFMO50002856 |
| 003 |
SV-SsUSB |
| 005 |
20130925105656.0 |
| 008 |
050201s1974 a spa |
| 040 |
|
|
|a Sistema Bibliotecario Universidad de El Salvador
|b spa
|c SV-SsUSB
|
| 041 |
0 |
|
|a spa
|
| 082 |
0 |
4 |
|a 621.385
|b T148c
|2 20
|
| 100 |
1 |
|
|a Talley, David
|
| 245 |
0 |
0 |
|a Curso básico de sistemas conmutadores telefónicos /
|c David Talley , Carlos Miragía.
|
| 260 |
|
|
|a Buenos Aires :
|b Gem.,
|c 1974
|
| 300 |
|
|
|a 193 p. ;
|b il
|
| 500 |
|
|
|a Indice
|
| 650 |
|
|
|a EVOLUCION
|
| 650 |
|
|
|a FUNDAMENTOS DE LAS REDES CONMUTADORAS
|
| 650 |
|
|
|a TRANSMISION DE LA INFORMACION
|
| 942 |
|
|
|2 ddc
|c BK
|
| 999 |
|
|
|c 2463
|d 2463
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|6 621_385000000000000_T148C
|7 0
|8 CG
|9 4578
|a 50
|b 50
|c GN
|d 2012-12-07
|i 50002856
|o 621.385 T148c
|p 50002856
|r 2019-05-13
|w 2012-12-07
|y BK
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|6 621_385000000000000_T148C
|7 0
|8 CG
|9 4579
|a 50
|b 50
|c GN
|d 2012-12-07
|i 50002857
|o 621.385 T148c
|p 50002857
|r 2019-05-13
|w 2012-12-07
|y BK
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|6 621_385000000000000_T148C
|7 0
|8 CG
|9 4580
|a 50
|b 50
|c GN
|d 2012-12-07
|i 50002858
|o 621.385 T148c
|p 50002858
|r 2019-05-13
|w 2012-12-07
|y BK
|
| 952 |
|
|
|0 0
|1 1
|2 ddc
|4 0
|6 621_385000000000000_T148C
|7 0
|8 CG
|9 4581
|a 50
|b 50
|c GN
|d 2012-12-07
|i 50002859
|o 621.385 T148c
|p 50002859
|r 2012-12-07
|w 2012-12-07
|y BK
|
| 952 |
|
|
|0 0
|1 1
|2 ddc
|4 0
|6 621_385000000000000_T148C
|7 0
|8 CG
|9 4582
|a 50
|b 50
|c GN
|d 2012-12-07
|i 50002860
|o 621.385 T148c
|p 50002860
|r 2012-12-07
|w 2012-12-07
|y BK
|