01029cam a22002414i 4500991001216579707536050919s2003 njua b 001 0 eng 069108906Xb13338092-39ule_instDip.to Studi Giuridiciita381.1Vulkan, Nir622705The economics of e-commerce :a strategic guide to understanding and designing the online marketplace /Nir VulkanPrinceton, N.J. :Princeton University Press,c2003xv, 218 p. :ill. ;25 cmCommercio elettronico.b1333809202-09-0919-09-05991001216579707536LE025 ECO 381 VUL01.0112025000117341le025-E0.00-l- 09290.i1475460516-05-08LE027 381.10 VUL01.0112027000148257le027-E44.00-l- 00000.i1412711819-09-05Economics of e-commerce1092856UNISALENTOle025le02719-09-05ma -engnju42