Sketchbook to accompany engineering drawing /
Boundy, A.W
Sketchbook to accompany engineering drawing / by A.W.Boundy - 6th ed - New York McGraw Hillc2006 - vi, 33p ill 28cm
0071251790
Mechanical drawing
Mechanical drawing--Problems,exercises
Sketchbook to accompany engineering drawing / by A.W.Boundy - 6th ed - New York McGraw Hillc2006 - vi, 33p ill 28cm
0071251790
Mechanical drawing
Mechanical drawing--Problems,exercises