This page uses frames, but your browser doesn't support them.The reason the page is
designed with frames is so you don't have to wait to load a lot of images.
Click here for the information without frames. Warning. This
page is extensively illustrated and may take some time to load. You may prefer to set your
browser to turn off "Auto Load Images" Netscape/Options menu or IE View/Internet
options/Advanced tab/ Multimedia/clear check from "show pictures". Do this
before you click on the link ;-)
You can still call up the images from the page if you want them.