I know someone already posted a website that provides outlines of our
textbook, but I think these outlines are better and more simple and to
the point. Go to
http://apusnotes.nfshost.com/outline/awong/20?printfor really well-done outlines. That's a printable version of Chapter
20, but you can navigate around. Basically, it's
apusnotes.nfshost.comI think. Good luck.