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008			260922b |||||||| |||| 00| 0 eng d
020			_a9780789724162
082			_a005.8 _bOGL-P
100			_aTerry William Ogietree
245			_aPractical Firewalls
260			_aUSA _bQUE _c2000
300			_a491 p
650			_aComputer Science, General Works
942			_cBKS
999			_c929 _d929