* Publishers: Barnes & Noble directly purchases books from publishers.
* Third-party distributors: For certain titles, they might use distributors like Ingram Content Group, who act as intermediaries between publishers and retailers.
* Their own distribution center: Barnes & Noble operates its own distribution center in Pennsylvania, which handles the majority of their book distribution.
So, the answer isn't as simple as one company. It's a mix of direct purchases, third-party distributors, and their own distribution center that helps them get books to their stores and online customers.