00406nam a2200133Ia 450000500170000008000190001724501230003626000270015930000100018658300190019665000270021594200130024299900170025520260716043950.0  a19.01.02 C7344  aBackground paper on developments and main issues in electronic commerce and information and communication technologies  bUNa[New York]USc2002  a18 p.  c11/16/09kJOYD  aINFORMATION TECHNOLOGY  cMmC7344  c57770d57770