00580nam a2200169 a 450000500170000000800410001702000150005804100080007308200130008110000210009424500810011526400580019630000100025494200070026499900170027195201220028820260717092102.0260717s2005    ii            000 0 eng d  a8178087901  aeng04a055.80191 aKaufman, Charlie10aNetwork Security Private Communication in a Public World /cKaufman, Charlie 1aNew Delhi :bPrentice - Hall of India Pvt Ltd,c2005.  a729p.  cBK  c45777d45777  001040708DCaBKBCLbBKBCLd2005-08-10g325.00l0o055.8019 KAUp53551r2026-07-17 09:21:02v325.00w2026-07-17yBK