The Unofficial LEGO MINDSTORMS NXT 2.0 Inventor's Guide eBook by David J. Perdue - EPUB | Rakuten Kobo United States
Lego Mindstorms - Wikipedia
LEGO Mindstorms NXT Software v2.0 for Windows XP, Windows Vista, or Windows 7 and Macintosh OS X : The LEGO Group : Free Download, Borrow, and Streaming : Internet Archive