000 00383nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a005.84
_bCHA
100 _aChandra, N
245 0 _aDate with computer viruses
260 _aNew Delhi :
_bPustak Mahal,
_c1994.
300 _axii,176
365 _a123.25
650 _aComputer EngineeringInformation Technology
999 _c127074
_d127074