|
|
|
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| LEADER |
00717nam a2200241 a 4500 |
| 001 |
15410 |
| 003 |
AR-LpUBP |
| 005 |
20250704183445.0 |
| 007 |
ta |
| 008 |
040219s1979 mx g 000 0 spa d |
| 020 |
|
|
|a 9681810066
|
| 040 |
|
|
|a AR-LpUBP
|b spa
|c AR-LpUBP
|
| 080 |
|
|
|a 621.395
|
| 100 |
1 |
|
|a Herrera Pérez, Enrique
|9 16658
|
| 245 |
1 |
0 |
|a Fundamentos de ingeniería telefónica
|
| 260 |
|
|
|a México :
|b Limusa,
|c 1979.
|
| 300 |
|
|
|a viii, 370 p. ;
|c 23 cm.
|
| 650 |
|
4 |
|a TELEFONO
|9 16659
|
| 942 |
|
|
|c BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 MG03611
|7 0
|9 23885
|a DUN
|b DUN
|c FG
|d 2023-07-10
|i 505896
|l 0
|o Mg-03611
|p DUN505896
|r 2023-07-10 20:19:20
|w 2023-07-10
|y BK
|
| 999 |
|
|
|c 15410
|d 15410
|
| 988 |
|
|
|c 34
|d Miguel Kiperszmid
|
| 997 |
|
|
|z a
|