If you want to know what is available at UVI libraries--books, periodicals, and other resources--you will need to use the library catalog. The catalog is like a search engine for all of the materials in the STT and STX libraries (and a few other places on campus).
Start at the library home page: http://library.uvi.edu , and click on "Search the Online Catalog and Databases: Both campuses". That will take you to the front page of the catalog where you begin searching; see attached image below.
Type your search terms in the space next to ALL FIELDS and click SEARCH to see a listing of results. Click on each result for more information about that item.