机读格式显示(MARC)
- 000 00803nam0 2200253 450
- 100 __ |a 19950522d1981 em y0chiy50 ea
- 200 1_ |a 冲压零件展开尺寸计算 |A Chong Ya Ling Jian Zhan Kai Chi Cun Ji Suan |9 chong ya ling jian zhan kai chi cun ji suan |b 专著 |f 周开华编译
- 210 __ |a 北京 |c 国防工业出版社 |d 1981
- 606 0_ |a 冲压 |A Chong Ya |x 计算
- 701 _0 |a 周开华 |A Zhou Kai Hua |f (1933~) |9 zhou kai hua |4 编译
- 856 4_ |u http://doi.nlc.cn/nlcdoi/108.ndlc.2.1100009031010001/T1F24.0181000275 |z 全文
- 905 __ |a SYXY |d TG382/7