00405nam a2200121Ia 450000500170000010000170001724500620003426000090009652001360010558300190024194200060026099900170026620260716043348.0 aHILL, Eileen aIntellectual property protection and electronic commerce. c1998 aAdvises that clear and effective copyright patent and trademark protection is necessary to protect against fraud over the Internet. c3/7/00kM2LMGR cA c45686d45686