na INLIS000000000018719 20140508085244.0 a ||| | 170530| ||| | $a 979-533-701-7 $a 0010-051400000000327 $a R.005. $a R.005. Ind a c.1 $a Andi Yogyakarta $a Apa Dan Bagaimana E-Commerce $a Ke-2 $a Yogyakarta $b Andi Yogyakarta $c 2002 $a Wahana Komputer $a ARPUS Magetan $a 20.370-0