Preparata, Franco P. Computational geometry : an introduction / Franco P. Preparata and Michael Ian Shamos - New York : Springer-Verlag, c1985. - xiv,398 p. : ill., figs., tabs. ; 24 cm. Includes index. ISBN: 0387961313 Subjects--Topical Terms: Geometry data processing LC Class. No.: QA447 / .P735 1985 Dewey Class. No.: 516.02854 / P922c