000 00427nam a2200193Ia 4500
008 240220s9999 xx 000 0 und d
020 _a9789811628184
041 _aENG
082 _a621.3827
100 _aTiwari Manish
245 0 _aOptical and wireless technologies
260 _aNew York
260 _bSpringer
260 _c2022
365 _b55
650 _aETC
700 _aMaddila Ravi Kumar
942 _cEB
999 _c13493
_d13493