na JATIM-06090000000300 20090625105312.0 ind 979-537-167-3 0010-060900000000300 0 005.8 HRU p HRUSKA, Jan 0 Perang Virus Komputer Versus Pembasmi Virus Jakarta Elex Media Komputindo 1993 147 hlm.; 20 cm. 0 0 KOMPUTER-VIRUS JIPDSUR 2 0