000 00318nam a2200133Ia 4500
005 20260413100448.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aGarg,Vijay K
245 0 _aPrinciples and application of GSM
260 _bDelhi,Pearson
_c2013
300 _a481
942 _cGB
999 _c1440
_d1440