I don't know if it was meant to be left in there (that's my vote) or if it was just a bookmark, but here is what was on that piece of paper:
What is so great about this is that my gut tells me this HAS to be from someone in my class because who else is picking up books on Appalachian stereotypes? My disappointment would be momumental if this was from Cindy Whatsherface '97.
If you are the person who wrote this or know who did, please own up. I would be so happy.