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| 1996年中国电信业务与投资 | |
| 作者单位： | 邮电部计划建设司统计信息处 |
| 摘 要： | 1.电伯业务Teleco.munieations Ser讨ees(l)电话机数(包括移动,百万部)·················“·································.……’··……‘’.’…’.‘·“.”·’·’.’·.……’··…’77.5Te lePhone stations(sets)ofall kinds eonneeted to the Publie network(million)(2)电话主线数(百万线、年末市话和农话到达户数)································“·······……“·…“·…“·······……“··…54.9Main Iines o… |
| 本文献已被 CNKI 等数据库收录！ | |
