Copyrightde Edward W. PlomanMateriasCopyrightInternational CopyrightDroit d'auteurUrheberrechtAuteursrechtRechtsvergleichEdiciones (1)Copyright (1980)Routledge & Kegan Paul · inglésMás obras de Edward W. PlomanLLearning and developmentLearning and developmentInternational law governing communications and informationSSouth AmericaSouth America