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01087nam a22003255a 4500 |
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AR-SjUIP |
| 005 |
20200306155540.0 |
| 008 |
120404t2008 |||a 00 0 spa d |
| 040 |
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|a AR-SjUIP
|c AR-SjUIP
|
| 900 |
|
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|a Proyecto Huarpe
|b 6699
|c 6699
|d Proyecto Huarpe
|
| 246 |
1 |
|
|a Digital and analog communication systems ; 7th ed.
|
| 020 |
|
|
|a 9789702612162
|
| 245 |
1 |
0 |
|a Sistemas de comunicación digitales y analógicos /
|c Leon W. Couch ; trad. Ricardo Javier Romero Elizondo.
|
| 250 |
|
|
|a 7a. ed.
|
| 260 |
|
|
|a México :
|b Pearson Educación,
|c 2008.
|
| 080 |
|
|
|a 621.391
|2 UNE 50001:2000
|
| 650 |
|
7 |
|a TELECOMUNICACIONES
|9 4074
|
| 650 |
|
7 |
|a CODIFICACION
|9 161576
|
| 650 |
|
7 |
|a MODULACION
|9 204264
|
| 650 |
|
7 |
|a RUIDO
|9 42331
|
| 650 |
|
7 |
|a COMUNICACIONES MULTICANALES
|9 212961
|
| 650 |
|
7 |
|a PROPAGACION DE ONDAS
|9 144326
|
| 650 |
|
7 |
|a COMUNICACIONES POR RADIO
|9 213485
|
| 650 |
|
7 |
|a SISTEMAS TELEFONICOS
|9 207951
|
| 100 |
1 |
|
|a Couch, Leon W.
|9 213486
|
| 300 |
|
|
|a xxv, 756 p. :
|b il. ; diagrs. ;
|c 25 cm.
|
| 504 |
|
|
|
| 942 |
|
|
|2 udc
|c LIB
|
| 999 |
|
|
|c 154203
|d 154203
|