The Grant County Library uses Library of Congress subject headings. The Library of Congress (LOC) has one of the world's most comprehensive subject heading guides and includes the headings used for library materials.
Some examples of subject headings used are:
SUBJECT
Sometimes, when LOC subject headings are unavailable, the materials are categorized by genre to help users find the materials.
Some examples of genres as subject headings used are:
GENRE
Below is a example of a record from the Grant County Library catalog that includes the subject headings.