000 00321nam a2200133Ia 4500
008 230222s9999 xx 000 0 und d
082 _a004.6
100 _aLarry L Peterson
245 0 _aComputer Networks :A Systems Approach
250 _a4
260 _bElsevier, New Delhi
_c2010
650 _aCOMPUTER
942 _cBK
999 _c16759
_d16759