A student at Amsterdam University College has created a book exchange website that is connected to Facebook. On this website you can sell books to other students in and around Amsterdam. It is meant as a collective place for everyone to post books they are selling or look for books that they need. Instead of different Facebook posts on different pages and in different groups, there is now one single website for everything.
It is free and very easy to work with! If you need a book or want to sell a book, go to ucbooks.nl.