Final answer:
Genres are conventional groupings of texts based on shared features. The concept of genre involves similarities in purpose, content, form, or context. The Library of Congress Subject Headings system is used to classify subject matter in large collections.
Explanation:
Genre: A genre is a conventional grouping of texts based on shared features like form, content, and style.
Concept of Genre: Genre refers to a class or type of spoken or written texts that demonstrate similarities in purpose, content, form, or context.
Library of Congress Subject Headings: Information organizers may use the Library of Congress Subject Headings system for large collections to classify subject matter.
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