na INLIS000000000000054 20260413035705 0010-0317000052 260413 0 36 jam belajar komputer Microsoft Office Powerpoint 2003 Permana, Budi Jakarta : Elex media komputindo, 2005 xiv, 236 hlm. ; 23 cm 9792072705 006.686 Per t 006.686 MICROSOFT SOFTWARE 024807211 024907211