librārius adj.
3 liber, of books, belonging to books : scriba, copyist : taberna, bookseller's shop : scriptor, transcriber of books , H.—As subst m., a copyist, scribe, secretary : librum tuis librariis dare: librarii mendum, L.—As subst n., a book-case, book-chest : librarium illud legum vestrarum.