000 00271nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a621.3192
100 _aK. CHANNA VENKATESH
245 0 _aNETWORK THEORY
260 _bS CHAND
365 _b310.00
942 _cBTECH
999 _c142824
_d142824