The catalog is a great way to help with your research, both general and specific. It is available here: http://bulib.barry.edu/search~S4/
The “keyword” search is effective if you are looking for a general subject area, or a specific author or title. I find that “keyword” is the most effective search option no matter what you are looking for.
Or like this:
There are computers on each floor specifically for searching the catalog: on the first floor by the computer lab, and on the second and third just as you leave the stairwell. As always, do not hesitate to ask any circulation students or staff for help!