000 00304nam a2200121Ia 4500
008 220201s1993 xx 000 0 eng d
041 _aENG
100 _aKRISHNAMOORTHY, C S
245 0 _aCOMPUTER VIRUSES
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1993
300 _a270
942 _2ddc
999 _c59772
_d59772