Start the paragraph with a topic sentence and end it with a concluding sentence. Make your paragraph flow smoothly by adding time-order signals at the beginning of some of the sentences. Use necessary punctuation. Go to the homepage of your school library's website. Find the "Search Catalog" box on the library's home page. Select the keyword "Subject", and in the search box, type the topic you are seeking information about. Scroll through the entries for the books that are displayed on the computer screen, and determine which ones seem the most relevant. Make a list of the title and call number of each book that you want. Locate the books on the library shelves by their call numbers. Take the books to the checkout desk. Give your student ID to the librarian at the checkout desk.