Bibliopolis Edizioni di Filosofia e Scienze,Italy.
234 pages. Dust-wrapper edges slightly sunned; some small tears and very slight wear to the top of the spine of the wrapper. Deontic logic is closely related to the logic of imperatives (or the logic of commands). What is here called deontic logic has also been referred to as logic of obligation and logic of norms (or logic of normative systems).