If your Issue is:
What text books should I buy?

Answer:

You may have received initial recommendations from staff you met at Open Day/Applicant Day or in communications with them. If not, the home page for each of your modules will include a Module Handbook which in turn contains a list of essential reading. Library staff or your Module Tutor will help you if you have difficulty locating suggested publications, many of which are available as e-books.

You can also see: 
RAU Resource Lists