To request a physical book from the Classic Catalog, select "Request" at the top of the book page in the catalog.
Then, enter your WUSTLKey and password to log in. Choose your library pickup location, and hit "Submit."
On the next screen, select "Request Selected Item." You will receive an email once the material is ready for pickup!
Note: some physical books have the status "LIB USE ONLY," so you won't see the "Request" button at the top. In this case, you can use the book's call number to find it on the shelf, and read it in the library.