Fundamentals of engineering drawing /
Jensen, Cecil
Fundamentals of engineering drawing / by Cecil Jensen and Jay. D. Helsel - 3rd ed. - New York McGraw- Hill 1990 - 456p. ill. 28cm.
Includees index
007032560x
Mechanical drawing
Fundamentals of engineering drawing / by Cecil Jensen and Jay. D. Helsel - 3rd ed. - New York McGraw- Hill 1990 - 456p. ill. 28cm.
Includees index
007032560x
Mechanical drawing