na INLIS000000000002436 20241022051453 0010-0324000214 ta 240319 g 0 ind I Putu Agus Eka Pratama E-commerce, E-business dan mobile commerce berbasiskan open source Cet.1 532 hlm : ilus 978-602-1514-75-7 006.66 006.66 IPU e bandung : informatika, 2015 E-commerce, E-business 00000002697