000			00518nam a2200181Ia 4500
005			20241216094032.0
008			231217s9999 xx 000 0 und d
020			_a9788131716649
082			_a001.64404 STA;15
100			_aStallings, William.
245		0	_aNetwork security essentials : applications and standards
250			_a3rd ed.
260			_c2008 _bDorling Kindersley _aNew Delhi
300			_axiv, 409
500			_aContent pages available.
650			_aNetwork,essentials,standards
942			_cAA
999			_c188448 _d188448