000			00761nam a2200277Ia 4500
001			33756
005			20250221153214.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a8181980719
100			_aHemant Kumar Garg
245		0	_aElectronic communication and data communication
260			_aJaipur
260			_bUniversity Book House
260			_c2005
300			_a247p.
650			_acommunication -- satellite -- optical fiber
650			_aCommunication system -- Electronic and Data
650			_aData communication
650			_aData transmission
650			_aElectronic communication
650			_aisdn
650			_amicrowave communication
650			_apulse code modulation
700			_aManish Soni
942			_cBK
999			_c49572 _d49572