any books you all could recommend for dental assisting? i'm volunteering at a rural dental clinic starting next week. i've only done shadowing, so i would like to get a head start on the instruments and procedures. i've searched amazon and there are lots of books, but none have enough customer reviews to give a strong indication on how good they are. i'm looking for something with just the basics, since i will be trained by the current clinic staff. thanks all, jb!