The Maryland Room is not the only place to find resources on Pompeii and related subject matter! Other libraries that have a large amount of books on Pompeii include the McKeldin Library, Art Library, and Architecture Library. Use the "search the UMD catalog" and the"how to search the catalog" boxes on the left and below to help you locate other books in the UMD library system.
If you are affiliated with the University, you can access databases through Database Finder. There are several databases listed under the headings of archaeology and classics, which may lead you to more information on Pompeii and related subjects.