000 00294nam a2200121Ia 4500
100 _aHaynes Colin
942 _cBK
245 _aThe computer virus protection handbook
260 _aNew Delhi
_bBPB Pub.
_c1991
082 _aR005.8
_bHay
300 _axxii, 192 (2) with disc
546 _aEnglish
999 _c333172
_d333172
041 _aeng