机读格式显示(MARC)
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- 091 __ |a 15045·总2226-市324
- 100 __ |a 20020829d2001 mk y0chiy50 eb
- 200 1_ |a 纵横制自动电话交换机 |h 上册 |A zong heng zhi zi dong dian hua jiao huan ji |f 南京邮电学院,邮电五二○厂编
- 210 __ |a 北京 |c 人民邮电出版社 |d 1978.8
- 711 02 |a 南京邮电学院 |A Nan Jing You Dian Xue Yuan |4 编
- 711 02 |a 邮电五二○厂 |A You Dian Wu Er○chang
- 801 _0 |a CN |b AUSTL |c 20200917
- 905 __ |a AUSTL |d TN916.42/N437
- 905 __ |a AUSTL |d 73.4415/1322
- 905 __ |a AUSTL |d 73.4415/1322Q5