JACKSON, K.M. <br/><br/>
PC security guide 1990/1991 
K.M. JACKSON 
 - 2nd ed. 
 - Oxford  Elsevier Science  1990 
 - xiv,405p. 
<br/><br/><label>ISBN: </label>0946395535 
<br/><br/><label>Dewey Class. No.: </label>005.8 J135P -2