24282 20180803162913.0 9781786431646 CH-GeUNH eng Buhmann, Karin Changing sustainability norms through communication processes : the emergence of the business and human rights regime as transnational law / Karin Buhmann Northampton, MA: Edward Elgar, 2017 Corporations, globalisation and the law English INTERNATIONAL LAW OHCHR DOC LIB/INTL/7/61 General Collection BOOK Books