000 00304nam a22001217a 4500
020 _a9789354493652
082 _a001
_bP22
100 _aPearson
245 _aGATE Electronics and Communication Engineering 2022
260 _aUttar Pradesh:
_bPearson Education .
_c2022.
300 _a992p.
942 _cBK
999 _c673062
_d673062