<p>I am trying to sign up for Chemistry 161 (I had some issues that prevented me from signing up during the summer and I think I have a good reason to ask for a special permission number) and I was just wondering who can I email to ask for one?</p>
<p>u can email either paul kimmel or donald siegel…</p>
<p>is it true that many of the closed chem 161 classes open up during add/drop week?</p>