000 00437nam a2200193Ia 4500
008 240220s9999 xx 000 0 und d
020 _a9789811666056
041 _aENG
082 _a621.382
100 _aKarrupusamy P.
245 0 _aSustainable communication networks and application
260 _aNew York
260 _bSpringer
260 _c2022
365 _b55
650 _aETC
700 _aBalas V. E.
942 _cEB
999 _c13833
_d13833