1. Date.
Limit your search by date when your paper requires information
from only the most current research or choose the last 5 or 10 years
if searching for subjects that have been affected by scientific advancements.
2. Location.
Limit your search to only items at your main campus library or
an area of your library. This limit is helpful when searching large
university libraries such as the University of Illinois where many
of the departments have their own libraries.
3. Format.
Limit your search to DVDs or videos, music, or software only.
This will eliminate any books from your results.
