It may help to re-try your search with fewer keywords. Removing special characters (such as ampersands or quotation marks) may also improve your search results
Certain words (such as "AND", "OR", and "NOT") have special meaning to the search parser. If you want to include these words within your query, please place them within double quotation marks.
Date metadata may be stored differently for different publications. If your search includes a "title" and "date" field, you may need to run your search in two steps. First, enter your "title" query and view the results. Second, use the facets in the sidebar to filter the resuts by "date" or "year".