na INLIS000000000398181 20201218014141 0010-1220000199 Cara Praktis : Mengatur Keamanan Data dalam Microsoft Word, Excel, Powerpoint, Access / Abdul Razaq Rizky, SIP Abdul Razaq Rizky, SIP 1 176 hlm : Ilust. ; 18 cm Bandung : Yrama Wijaya, 2006 004.3 004.3 ABD c 979-513-426-8 1743/H/I/2020