00544cam a22001454a 4500 0 0 0 1 RIU RIU 2012-09-18 Purchased: Gul Jee Books 4200.00 0 005.8 DHI 5535 2012-09-18 00:00:00 1 2019-02-21 BK Reference: 4930 4930 0471450561 (pbk) 9780471450566 (pbk) 005.8 DHI Dhillon, Gurpreet. Principles of information systems security text and cases Hoboken, NJ John Wiley & Sons. 2007 xii, 451 p. : ill. ; 25 cm. Computer networks Computer security Information system security Culture and information System security Network security Regulatory aspects FC BK