Modern Drafting: An Introduction to CAD
Bethune, James D.
Modern Drafting: An Introduction to CAD James D. Bethune & Bonnie A. Kee - New Jersey: Prentice Hall, 1989 - 415 p.
(cb.)
Modern Drafting: An Introduction to CAD James D. Bethune & Bonnie A. Kee - New Jersey: Prentice Hall, 1989 - 415 p.
(cb.)
