There are no required texts. You will likely find Church & Ware the most useful reference. It is available on-line (Learn has a link to it). There should also be some hard copies available in the bookstore and in the restricted loans library.
Church, J. & Ware, R. Industrial Organization: A Strategic Approach. McGraw Hill, 2000.
The following books are also useful references, and can be found in the restricted loans:
Motta, M., Competition Policy - Theory and Practice. Cambridge, 2004.
Carlton, D.W. & Perloff, J.M. Modern Industrial Organization, 4th edition, Addison-Wesley, 2005.
The ECON329 Course Handbook includes the lecture and tutorial schedule, a comprehensive set of lecture notes, the problem sets, 2009 and 2010 term tests and final exams, as well as some articles. The handbook is available on Learn for self-printing and binding (I recommend wiro binding) or electronic access, downloaded to your iPad or iPhone or similar! Please make sure you bring along the Handbook (printed copy or have electronic access) to all of your lectures and tutorials.