How to hack WebAssign for eBooks

If you use WebAssign, sometimes they give you the button to the "Read It" which shows the section of the book. However, you might be able to read the any part of the book..

If the URL looks like:
https://www.webassign.net/v4cgi/extra/bc_enhanced/index.tpl?asset=read_it&asset_url=/bc_enhanced/SerPSE8_w_player/read_it/serpse8.32.02.swf&UserPass=

Change the URL, "serpse8.32.02"
The "32" is the "chapter" and then the "02" is the "section number".
chapter.section