Catálogo Bibliográfico
LDR | ·····nam##22·····5a#4500 |
001 | 004791 |
005 | 20060111132715.0 |
008 | 060110s1994####cau###########000#0#eng#d |
245 | 00 | $a Telecommunications : $b databook. |
260 | ## | $a California : $b National Semiconductor, $c 1994. |
300 | ## | $a ix, paginación irregular ; $c 23 cm. |
710 | 2# | $a National Semiconductor. |
650 | #7 | $a Telecommunication. |
040 | ## | $a arbccab $b spa |