na INLIS000000000005813 20160212153601.0 9789798770111 010-111500000000399 [21] 006.754 006.754 ART s Artoandal, Michael Skype : telepon gratis lewat internet kemana saja setiap saat / Michael Artoandal Cet.1 Yogyakarta : Mediakom, 2008. viii, 84 hlm. : Ilus. ; 21 cm. TELEPON Perpusdakedirikota 3847(17977)/PU-KDR/PP/2009 4001(17978)/PU-KDR/PP/2009 003780(17974)/PU-KDR/PP/2006