Machine drawing in first angle projection method
Bhatt, N D
Machine drawing in first angle projection method - 42nd ed - Anand: Charotar, 2004 - xvi, 350p.
8185594953 9788185594958
Mechanical Engineering
621.815 / BHA
Machine drawing in first angle projection method - 42nd ed - Anand: Charotar, 2004 - xvi, 350p.
8185594953 9788185594958
Mechanical Engineering
621.815 / BHA