I don't like carrying my textbook around, and this digital text solves that problem.
However, I also don't like carrying around a disc. I suspect others will feel the
same. Therefore, I have graced this earth with a download of the text and all files
on the original disk.
Enjoy!
P.S. If you still have your disk, you can find a variety of fun uses for it over at
http://earth911.com/news/2012/01/12/10-reuse-ideas-for-cds-and-dvds/
I have used mine as a snazzy dreamcatcher that really brightens up my room!