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Waldorf Books is excited to annouce it will be offering a new print-on-demand publishing service. The company has creates a database of all the major and minor book titles in the world and developed a program that can access electronic versions of these books. If a customers is unable to find a book in paperback or hardcover in the store, he can go to the Print-on-demand kiosk and with the push of a button print a copy of the book without ever leaving the store!This new technology has a couple of advantages: customers can choose from a more extensive selection of books, and the final product is cheaper. The service is especially useful for individuals who are almost interested in less popular titles by relatively unknow authors. The print-on-demand service available at all Waldorf Books stores starting this September.

According to the advertisement, who will bwnwfit the most from the service? a. small publishing companies looing to print more books. b. Unpublished authors hoping to secure a contract c. people who read books that aren't very popular d. employees who are not familiar with the store's database