Answered By: Angela Thomas Last Updated: Jun 24, 2019 Views: 31
Answered By: Angela Thomas
Last Updated: Jun 24, 2019 Views: 31
Subject headings describe the content of each item in a catalog or database. Use these headings to find relevant items on the same topic. Searching by subject headings (a.k.a. descriptors) is the most precise way to search the catalog or databases.