You scored 31% on knowledge of librarianship.
You know more than most about library stuff, maybe a lot more, and maybe there's a library job in your future... You might look the part of a librarian, but you're not one. Consider joining your local "Friends of the Library" group.
No, I am not a librarian by training or by position, so I wouldn't expect to perform very well. But I have an abiding love for librarians, including the one I'm married to.