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| LEADER |
00651nam a2200217 4500 |
| 001 |
001556 |
| 003 |
arbauncb |
| 005 |
20230314143945.0 |
| 008 |
190606sS. f ag g 000 0 spa d |
| 999 |
|
|
|c 53500
|d 53500
|
| 040 |
|
|
|a AR-BaUNCB
|c AR-BaUNCB
|
| 082 |
0 |
4 |
|a 537.1
|
| 082 |
0 |
4 |
|a 621.369.2
|
| 100 |
1 |
|
|a Siemens. -Firma comercial e industrial-
|
| 245 |
1 |
0 |
|a Cables de fibras ópticas. /
|c Siemens. -Firma comercial e industrial-
|
| 260 |
|
|
|a Alemania :
|b Bernich Nachrichtenkabel,
|c s. f.
|
| 300 |
|
|
|a 41 p. :
|b il. ;
|c 30 cm
|
| 650 |
|
7 |
|a Conductores eléctricos
|2 unescot
|
| 650 |
|
7 |
|a Fribas opticas
|2 spines
|
| 650 |
|
7 |
|a Cables
|2 mpirdes
|
| 942 |
|
|
|2 ddc
|c LIBRO
|