机读格式显示(MARC)
- 000 00831nam2 2200277 450
- 100 __ |a 19990611d1990 akmy0chiy1021 ea
- 200 1_ |a 渐开线外啮合圆柱齿轮传动 |A Jian Kai Xian Wai Nie He Yuan Zhu Chi Lun Chuan Dong |f 朱景梓等编著
- 210 __ |a 北京 |c 国防工业出版社 |d 1990.12
- 606 __ |a 渐开线齿轮 |A Jian Kai Xian Chi Lun
- 690 __ |a TH132.413 |v 三版
- 801 _0 |a CN |b XITC |c 19970901
- 905 __ |a XATU |d TH132.413/12
- 995 __ |a 261060 |b 179266-270 |d TH132.413 |e 12 |f TH132.413/12
- 999 __ |Z acqcatachi |z 19990720112754 |G yyll |g 20000403190108