000 00401nam a2200157Ia 4500
008 140613s1990 xx 000 0 und d
082 _a004.68
_bHAN-N0
100 _aHANCOCK, BILL
245 _aNetwork concepts and architectures
_b
260 _bBPB
_aDELHI
_c1990
300 _a223
_bPAPER BINDING
650 _aLOCAL AREA NETWORK
650 _aLOCAL AREA NETWORK
700 _a
_e
942 _2ddc
_cBK
999 _c3130
_d3130