2014-10-142014-10-1419851467-8659https://doi.org/10.1111/j.1467-8659.1985.tb00189.xA Programmer’s Geometry by A. Bowyer and J. Woodwark.Computer Aided Design: Fundamentals and System Architecture by J. Encaracao and E.G. Schlechtendahl.Book Reviews10.1111/j.1467-8659.1985.tb00189.x71-72