TY - DATA AU - Stallings, William AU - Brown, Lawrie TI - Computer security : principles and practice SN - 9781322775418 PY - 2015/// CY - Boston PB - Pearson N1 - 1 USD = Rs. 188.72 as at 2020-06-18 68.57 USD = Rs. 12,940.53 UR - http://lib.sjp.ac.lk/pearson-e-book-library/ ER -