Which term is used for the library classification system abbreviated as LCC?

• A. Dewey Decimal Classification system
• B. Library of Congress Classification system
• C. Pharmacodynamics
• D. Six Rights of Medication Administration

Answer: (B)

The term represented by LCC is the Library of Congress Classification system. This classification scheme was developed by the Library of Congress and is commonly used in academic libraries to organize books by subject with a system of letters for broad classes and numbers for subdivisions. It differs from the Dewey Decimal Classification system (another major library scheme, often used in public libraries), which uses numeric ranges. The other items listed—pharmacodynamics and the Six Rights of Medication Administration—are not library classification systems; pharmacodynamics is a pharmacology term, and the Six Rights refer to medication administration safety.