Principles of international commercial contracts : official texts of the black letter rules in English, French, German, Italian, and Spanish = Principes relatifs aux contrats du commerce international : textes officiels des dispositions en anglais, francais, allemand, italien et espagnol. - International Institute for the Unification of Private Law. (Rome : UNIDROIT, 1996)
At head of title: UNIDROIT.
Keywords: Conflict of laws -- Contracts; Conflict of laws -- Commercial law