00720nam a2200217Ia 4500 CTU_117867 210402s9999 xx 000 0 und d 104.43 343.73099 D571 Digital anonymity and the law: Tensions and dimensions Edited by C. Nicoll, J. E. J. Prins and M. J. M. van Dellen The Hague, The Netherlands T.M.C. Asser Press 2003 electronic commerce,data protection,computers law and legislation,law and legislation,law and legislation united states,united states Minh Trung tâm Học liệu Trường Đại học Cần Thơ