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20191021104927.0 |
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190903s1950 nyuao gr ||||||eng d |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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| 082 |
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|a 621.382.24
|b T531t
|2 23
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| 245 |
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|a Threshold signals /
|c edited by James L. Lawson, George E. Uhlenbeck.
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| 250 |
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|a 1. edition
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| 260 |
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|a New York :
|b McGraw-Hill Book Company, Inc.,
|c 1950.
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| 300 |
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|a xii, 388 páginas :
|b ilustraciones en blanco y negro, fotografías en blanco y negro.
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| 490 |
0 |
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|a Radiation laboratory series.Massachusetts Institute of Technology/ editor Louis N. Ridenour
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| 650 |
0 |
7 |
|a RUIDO ELECTRONICO
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| 650 |
0 |
7 |
|a TEORIA DE LAS SEÑALES (TELECOMUNICACIONES)
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| 650 |
0 |
7 |
|a RADAR
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| 700 |
1 |
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|a Lawson, James L.
|e Editor/a
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| 700 |
1 |
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|a Uhlenbeck, George E.
|e Editor/a
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| 900 |
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|a 2019-O
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| 916 |
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|a Centro Catalográfico
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| 949 |
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|a CSA -CSA
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