|
|
|
|
| LEADER |
00000Cam#a22000005a#4500 |
| 003 |
AR-RoUNA |
| 005 |
20190731114549.0 |
| 008 |
140529s1990||||sp|ad||f |001 0|spa d |
| 020 |
|
|
|a 8426706975
|
| 040 |
|
|
|a AR-RoUNA
|b spa
|
| 080 |
|
|
|a 621.39
|
| 092 |
|
|
|s Sala
|c 621.39
|l T267
|
| 245 |
0 |
0 |
|a Telecomunicacion digital :
|b Tecnologia de crossconect y multiplexado
|n Tomo 2.
|
| 260 |
|
|
|a Barcelona :
|b Marcombo,
|c 1990.
|
| 300 |
|
|
|a 61 p. :
|b il.
|c 18 cm.
|
| 610 |
2 |
0 |
|a Siemens Aktiengesellschaft
|9 10404
|
| 650 |
4 |
|
|a Telecomunicaciones
|9 15374
|
| 653 |
|
|
|a Multiplexado
|
| 908 |
|
|
|a Imp;
|
| 930 |
|
|
|c 2
|e 5598
|
| 942 |
|
|
|2 cdu
|c MONO
|
| 945 |
|
|
|a MTC
|
| 999 |
|
|
|c 1087
|d 1087
|
