00651     2200229   4500008004100000001001900041005001900060020002200079020001800101035002100119040001200140082001700152084001800169100001500187245006200202260003500264300003100299504002600330650002000356650003300376850001200409210114s2010||||yoi|   g |    000 0 ind  BKTDB210120140002420140121115409.440  a978-979-877-103-3  a979-877-103-6  0013-210114002460  aSBPKHAT042[22]a005.84  a005. 84 YUL m0 aYuliansyah10aMengembalikan data yang hilang akibat virus /cYuliansyah  aYogyakarta :bMediaKom,c2010.  a96 hlm. :bilus. ;c20 cm.  aBibliografi : hlm. 96 4aKomputer, Virus 4aProgram komputerxPengamanan  aSBPKHAT