Importante! Sobre el catálogo
| LDR | ·····nam##22·····5##4500 |
| 001 | 001984 |
| 005 | 20100812135102.0 |
| 008 | 010000s1964####xx#ad##f#####|0||#0#eng#d |
| 245 | 00 | $a Electronic instruments. |
| 260 | ## | $a [Lexington, Massachusetts?] : $b Boston Technical Publishers, $c 1964. |
| 300 | ## | $a [xvi], 721 p. : $b il. ; $c 20 cm. |
| 490 | 0# | $a Massachusetts Institute of Technology Radiation Laboratory Series ; $v no. 21 |
| 700 | 1# | $a Greenwood, Ivan A. $4 edt |
| 700 | 1# | $a Holdam, Vance J. $4 edt |
| 700 | 1# | $a Macrae, Duncam. $4 edt |
| 653 | ## | $a Instrumentación. |
| 653 | ## | $a Diseño digital. |
| 653 | ## | $a Operaciones aritméticas. |
| 653 | ## | $a Cálculo. |
| 653 | ## | $a Funciones. |
| 653 | ## | $a Servomecanismos. |
| 653 | ## | $a Análisis de frecuencia. |
| 653 | ## | $a Osciloscopios. |
| 040 | ## | $a AR-BaBIR $b spa |