Step 1: Understanding the Question:
• The question asks which name in the list is not a library management software.
Step 2: Detailed Explanation:
• LIBMAN, LIBRA and LIBSYS are treated as library management software packages in the question.
• The NTA final answer key gives MANDARIN as the item that is not a library management software.
Step 3: Final Answer:
As per the NTA final answer key, the correct option is (D) MANDARIN.