Jensen, Cecil Helsel, Jay D.
Fundamentals of engineering drawing / [by] Cecil Jensen, Jay D.Helsel - 4th ed. - New York GLENCOE McGraw- Hill 1996 - xix, 480, a-64, i-12 p.
Includes appendices and index.
28018001
Mechanical drawing
Engineering graphics
604.2 / JEN
Fundamentals of engineering drawing / [by] Cecil Jensen, Jay D.Helsel - 4th ed. - New York GLENCOE McGraw- Hill 1996 - xix, 480, a-64, i-12 p.
Includes appendices and index.
28018001
Mechanical drawing
Engineering graphics
604.2 / JEN