There is also "But How Do It Know?" by J Clark Scott. It's good for beginners. http://www.amazon.com/But-How-Know-Principles-Computers/dp/0615303765 http://www

There is also "But How Do It Know?" by J Clark Scott. It's good for beginners. http://www.amazon.com/But-How-Know-Principles-Computers/dp/0615303765 http://www.amazon.com/But-How-Know-Principles-Computers/dp/0...