Often times you'll find relevant books on your topic just by simply browsing the stacks in the library.
Try browsing the following call number ranges and look for them in the library. The Fourth Floor holds books from call numbers E to PR. For example:
For more detailed call number information see:
William T. Young Library - Map
Here is a list of linked subject terms to get you started. There are many others that may be useful to your research that are not included below. This is just a sample of terms.