2002
AL#72 p.50   BRB6 p.420            read this article
David Golber                                                                                           

▪ It’s the difference between a spline and a Bezier curve, but we’re not geeky (read smart) enough to understand it. Bezier curves are good and splines aren’t, but not all CAD software supports their use. Uses 8 plots to make the difference more understandable.