Librarian
A librarian is a person responsible for selecting, organizing, and delivering information materials in a variety of formats such as electronic databases, primary source materials, or printed books. Librarians also teach people to find and evaluate information found on the World Wide Web using Internet search tools and strategies. Librarians may work in different areas. Purchasing materials, putting them into categories, teaching, assisting people with questions, and working with information technology are a few of the possible specializations.