You can use the 5 College Catalog to find books, films, and music.
The following research guides may also be useful:
ONLINE
Encyclopedia of Contemporary Spanish Culture. London [England] ; New York: Routledge, 1999. AC Frost Reference DP233.5 .E63 1999
Cambridge History of Spanish Literature AC Frost Stacks / PQ6033 .C36 2004
Encyclopedia of Latin American and Caribbean Literature 1900 - 2003 AC Frost Reference PQ 7081 A1 E558 2004
Feminist Encyclopedia of Spanish Literature AC Frost Reference PQ 6055 F46 2002
Historical Dictionary of Modern Spain, 1700-1988. AC Frost Reference DP 192 H57 1990
Be sure to credit the sources you use for a research project -- whether printed books and journals or online texts, websites, etc. If you are not familiar with MLA format, Purdue's Online Writing Lab (OWL) is a great resource.
You can also visit the library's How to Cite Sources page for tools and resources to help you properly cite your sources.