Students having trouble registering should e-mail the instructor and show up on the first day of class.
Our textbook is University Physics, Volume 1, 14th edition, ISBN 9780133978049. Just get volume 1, not the whole thing, or you'll be lugging a 3.3 kg tome around. We will use Mastering Physics online, but I recommend skipping the "bundle" with the textbook and buying the license online (instructions with the first homework). You are welcome to use the 13th edition of the textbook, ISBN 9780321898012 or 9780321733382. The "Technology Update" doesn't matter, so get whichever you can find. Used copies of the 13th edition are an order of magnitude cheaper than the 14th edition! The main difference between editions is re-numbering of the chapter problems, which may involve some cross-checking between editions.