机读格式显示(MARC)
- 000 00625nam0 2200229 450
- 100 __ |a 20040728d2003 mk y0chiy50 eb
- 200 1_ |a 光电跟踪切割机床 |A guang dian gen zong qie ge ji chuang |f 上海无线电二厂编
- 210 __ |a 上海 |c 人民出版社 |d 1971.2
- 711 02 |a 上海无线电二厂 |4 编 |A shang hai wu xian dian er chang
- 801 _0 |a CN |b AUSTL |c 20190320
- 905 __ |a AUSTL |d 78.399/2315