机读格式显示(MARC)
- 000 00759nam2 2200217 450
- 100 __ |a 19990816d1980 em y0chiy0121 ea
- 200 10 |a 渐开线圆柱齿轮 |A Jian Kai Xian Yuan Zhu Chi Lun |f 徐灏著编 |F Xu Hao Zhu Bian
- 210 __ |a 北京 |A Bei Jing |c 机械工业出版社 |C Ji Xie Gong Ye Chu Ban She |d
- 801 _0 |a CN |b NLC |c 19991120
- 905 __ |a SXDTDX |d 1511/124
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