عدسة مكبرة
بحث محمل

مؤلف: Donald Hammes

الدعم

1 كتب إلكترونية بواسطة Donald Hammes

Donald Hammes: Assembly Practice in Machine Building
This handbook covers the assembly technology and preparation of parts to be assembled; assembly equipment, fixtures, and tools; production of mo-vable and fixod detachable joints and fixed per-manent …
EPUB
DRM
€373.69