When using the library’s databases, take advantage of the built-in tools available to help you narrow or expand your search. Use database supplied subject terms, date limiters, and other options as a way to eliminate items that will not be useful to you.
Try alternative terms for searching. Sometimes you have to be creative about how you frame a search. It’s also helpful to keep a log of the search terms you have used and how effective or ineffective they were.
Follow the citation trail and use the bibliographies and works cited of articles you find to guide you to other resources related to your topic. It also gives you an indication of the other strands in the scholarly conversation.
Remember to cite where you found information, and if you plan ahead, request items through Interlibrary Loan if the Library does not own them.
Finally, if you are stuck and can’t find information ask a librarian or talk to your professor!