000 00494nam a2200181Ia 4500
005 20250603150030.0
008 250603s9999 xx 000 0 und d
020 _a8174092960
050 _aTK 5103.2 .R35/
100 _aRaj, Ashok
245 0 _aWireless communication from 1G, 2G, 3G to 4G with 500+ short questions-answers and 700+ multiply-choice questions
260 _aDelhi
260 _bKhanna Publishers
260 _c2014
300 _a1124 p
650 _aDelhi
942 _cBK
999 _c43562
_d43562