Davies, B. L.
Engineering drawing and computer graphics - 1st ed. - London Van Nostrand reinhold 1986 - x,222 p. ill.
Engineering drawing, computer graphics
744.422 / DAV/1986
Engineering drawing and computer graphics - 1st ed. - London Van Nostrand reinhold 1986 - x,222 p. ill.
Engineering drawing, computer graphics
744.422 / DAV/1986