000 00343nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a621
082 _b3821 K
100 _a"kasera, Sumit"
245 0 _aCommunication Network Pr
260 _aNew Delhi
260 _bTMH
260 _c2005
300 _a"XXV, 389"
999 _c45332
_d45332