. . "Today we are seeing expanded use of NURBS in modeling objects for the visual arts, including the film and entertainment...http://books.google.com/books/about/The_NURBS_Book.html?id=7dqY5dyAwWkC&q=assume&utm_source=gb-gplus-shareThe NURBS BookMy libraryHelpAdvanced Book SearchGet print bookNo eBook availableSpringer ShopAmazon.comBarnes&Noble.com - $66.42 and upBooks-A-MillionIndieBoundFind in a li" . .