Sometimes choosing your topic feels like hardest part of writing your paper. Pius Library has resources that can help you find a great topic.
Search the resources here for definitions and a general overview for your topic.
Search the following databases for journal articles on your topic.
Search for books using Saint Louis University Libraries' Catalog
To find titles in the catalog do a keyword search using the words "Opposing Viewpoints" or "Taking Sides" and a keyword from your "topic" example: "Opposing Viewpoints" and "Global Warming".
Still did not locate a specific resource? Try WorldCat, the US union catalog.