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INGC-MON-07263 |
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AR-LpUFI |
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20250205111117.0 |
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ta |
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060510s1946 |||a fr||||| |0 0|eng d |
| 040 |
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|a AR-LpUFI
|c AR-LpUFI
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| 080 |
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|a 621.395
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| 100 |
0 |
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|a Johnson, K. S.
|9 277458
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| 245 |
0 |
0 |
|a Transmission circuits for telephonic communication
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| 250 |
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|a 3a ed
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| 260 |
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|a New York :
|b D. Van Nostrand Company,
|c 1946.
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| 300 |
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|a 245 p. : il., foto. ; 25 cm.
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| 500 |
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|a Apéndices 247-319 p.
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| 500 |
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|a Lista de los más importantes símbolos usados en el texto 321-325 p.
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| 942 |
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|c LIB
|2 ddc
|6 _
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| 960 |
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|a 7580
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| 999 |
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|c 7261
|d 7261
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