000			00436nam a2200157Ia 4500
005			20260205063132.0
008			260111s9999||||xx |||||||||||||| ||und||
020			_a9789389393309
082			_a621.382 G959
100			_aGupta, Manoj
245		0	_aNew era of telecommunication
260			_aAllahabad _bSanket prakashan _c2016
300			_a256p.
690			_aTelecommunication ;New media ;Networking ;Communication
942			_cBK
999			_c180479 _d180479