000			00528nam a2200205Ia 4500
001			55215
005			20250221155931.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a9788131788141
100			_aGralla, Preston
245		0	_aHow personal and internet security work
260			_aNew Delhi
260			_bPearson
260			_c2012
300			_aviii, 280p. : col. ill.
500			_aIncludes index
650			_aInternet security
650			_aPersonal privacy and security -- Computer
942			_cBK
999			_c70985 _d70985