Importante! Sobre el catálogo
| LDR | ·····nam##22·····5a#4500 |
| 001 | 002682 |
| 005 | 20191007134237.0 |
| 008 | 191007s1966####nyua##########000#0#und#d |
| 245 | 03 | $a An improved transmission line calculator / $c by Phillip H. Smith. |
| 260 | ## | $a New York : $b The Emeloid Co. Inc., $c 1966. |
| 300 | ## | $a 7 p. : $b il. |
| 500 | ## | $a Reprinted from Terman "Radio Engineer Handbokk, 1st. edition. |
| 653 | ## | $a Líneas de transmisión. |
| 040 | ## | $a AR-BaBIR |