Jensen, Cecil Helsel, Jay D.
Engineering drawing and design - 5th ed. - New York Glencoe 1996 - various paging : ill.(some col.)
0028017951
Mechanical Drawing
Engineering-Design
621.7:744 / J4
Engineering drawing and design - 5th ed. - New York Glencoe 1996 - various paging : ill.(some col.)
0028017951
Mechanical Drawing
Engineering-Design
621.7:744 / J4