@BOOK{ Book!D - 93538905, AUTHOR = "/ by Duncan Marsh", TITLE = "Applied geometry for computer graphics and CAD", LIBRARY= "کتابخانه مرکزی، مرکز اسناد و تامین منابع علمی دانشگاه صنعتی سهند", SUBJECT = "Computer graphics,Computer aided design,Geometry- Data processing", URL = "/book/93538905/Applied-geometry-for-computer-graphics-and-CAD/"}