Yazar
Shengqiang Yang
4 cilt bulundu.
Cilt sonuçları
Xian dai gong cheng zhi tu
Shengqiang Yang · Qing hua da xue chu ban she
311 sayfa · 2004
Drawing-room practice / Gong cheng zhi tu / Jiao cai / Mechanical drawing / Gao deng xue xiao
Biao mian guang zheng jia gong li lun yu xin ji shu =
Shengqiang Yang · Guo fang gong ye chu ban she
410 sayfa · 2011
Grinding and polishing / Surfaces (Technology) / Finishes and finishing
Zhongguo guan shui zhi du gai ge
Shengming Yang, Shengqiang Huang · Zhongguo she hui ke xue chu ban she
345 sayfa · 1997
Tariff / Customs administration