机读格式显示(MARC)
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- 100 __ |a 20020829d2001 mk y0chiy50 eb
- 200 1_ |a 数字网传输损伤 |A shu zi wang chuan shu sun shang |f 孙玉编著
- 210 __ |a 北京 |c 人民邮电出版社 |d 1985.11
- 701 _0 |a 孙玉 |A Sun Yu |4 编著
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