Will, Yanush. <br/><br/>
Computer fraud and collusion in customer service & billing systems / 
Yanush Will. 
 - Devon, [England] :  Arthur H. Stockwell,  1987 
 - 104 p. :  ill. 
<br/><br/> The extraordinary report for top managers, accountants, chief accountants, auditors of electricity, gas, water companies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer crimes.<br/>Computers--Access control.