00497pamaa2200169 4500 0000037115 20130314090000.0 9839088483 (pbk) 343.09944 DIN K4305.6D DIN DING E-commerce : law and practice Julian Ding. Petalng Jaya: Sweet and Maxwell Asia, 1999. xxix, 416p.; 25 cm. DLWUK Electronic commerce -- Law and legislation Computers -- Law and legislation