$ 0 0 Hello, Now there are a few e-books: http://www.klaava.fi/node/2038 https://play.google.com/store/books/details/Jouni_Ahola_Creo_Parametric_Modeling_for_Manufactu?id=8EoDAwAAQBAJ https://play.google.com/store/books/details/Jouni_Ahola_Creo_Parametric_Milling?id=X0sDAwAAQBAJ https://play.google.com/store/books/details/Jouni_Ahola_Creo_Parametric_Basic_Turning?id=qUsDAwAAQBAJ https://play.google.com/store/books/details/Jouni_Ahola_Creo_Parametric_Mill_Turn?id=FUsDAwAAQBAJ