na INLIS000000000013606 20200219141557 200219||||||||| | ||| |||| ||ind|| 979-1136-77-8 010-0220013606 ind 004 004 RET m Retna Microsoft office PowerPoint 2007 Edisi Cet.2 Yogyakarta SMK 2009 160 hlm.Ilus 25 cm - - hlm.160 Teknik Informatika