000			00504nam a22001817a 4500
003			CEME
005			20210628203855.0
008			210305b xxu||||| |||| 00| 0 eng d
020			_a1-56205-437-6
040			_c.
082			_a005.8 HAR'I
100			_aHare, Chris , Sujan, Karanji _967670
245			_aInternet firewells and network security
260			_aINDIA _bNRP _c1995
300			_a410P
650			_aCOMPUTER NETWORKS SECURITY MEASURES INTERNET COMPUTER NETWORKS _967671
942			_cBK _2ddc
999			_c575392 _d575392