Drafting technology /
Giachino, Joseph William, 1906-
Drafting technology / J. W. Giachino, Henry J. Beukema. - [2nd ed.] - Chicago : American Technical Society, [1971]. - 458 p. : ill.
Mechanical drawing.
Drafting technology / J. W. Giachino, Henry J. Beukema. - [2nd ed.] - Chicago : American Technical Society, [1971]. - 458 p. : ill.
Mechanical drawing.