For a thorough discussion of how to search online catalogs, see the LibGuide on Basic Search Methods.
The Maly Library Handbook also includes information on how to search the local and the OhioLINK catalog, how to request materials, and where items are located in the library.
Google Books can some times be helpful in providing some pages from books that can be searched by keyword.
Or, click on the advanced search link below to expand your search to other OPAL libraries.