Mahsulot tavsifi
Study on the structure and characteristics of working under pressure in metals, focusing on production technologies and hydraulic stamp presses
#prokat ishlab chiqarish texnologiyasi#metallarni bosim ostida ishlash#gidravlik shtamplash preslar
Muallif

Maxmudjon FattayevTasdiqlangan muallif
- Hujjatlari
- 12 659
- Sotilgan
- 180









