Machine drawing
Bhatt, N D
Machine drawing In first-angle proojection method - 42nd ed. - Anand: Charotar, 2007 - xvi, 350p.
9788185594774 8185594775
Mechanical engineering
621.815 / BHA
Machine drawing In first-angle proojection method - 42nd ed. - Anand: Charotar, 2007 - xvi, 350p.
9788185594774 8185594775
Mechanical engineering
621.815 / BHA