000 00305nam a2200121Ia 4500
008 190722s9999 xx 000 0 und d
020 _a137-978-81-89757-16-8
100 _aBrijesh Verma
245 0 _aWirless Communication Systems
260 _aNew Delhi
_bS.K.Kataria
_c2015
300 _a458
942 _cBK
999 _c102
_d102