<p>Can anyone point me to any online resources that would help me learn a bit about these two courses? I want to see what they're about before I decide to take them. Thanks!</p>
<p>How about Google.</p>
<p>Look at the textbooks for the class and search a preview of the book online (should be on Amazon or Google books). I’m sure you’ll be able to find it if you care enough to look.</p>