000			00684nam a2200241Ia 4500
001			37283
005			20250221153943.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a8189253409
100			_aAnoop Singh Poonia
245		0	_aTelecom engineering fundamentals : data communication and networking
260			_aNew Delhi
260			_bParagon International
260			_c2006-07
300			_axvi,
500			_aIncludes bibliographical references
650			_aData communication
650			_aData encoding
650			_aNetworks -- Telecommunication networks
650			_aSwitching networks
650			_aTelecommunication engineering
942			_cBK
999			_c53082 _d53082