000			00678nam a2200229Ia 4500
999			_c8971 _d8971
005			20201211101623.0
008			180712s9999 xx 000 0 und d
020			_a70595011
041			_aEN
082			_a621.382 _bLEO _223
100			_aLeon-Garcia, Alberto
100			_aWidjaja, Indra
245			_aCommunication networks _b: fundamental concepts and key architectures _c/ by] Alberto Leon-Garcia, Indra Widjaja
250			_a2nd ed.
260			_aNew Delhi _bTata McGraw-Hill _c2007
300			_axxvii, 900 p.
500			_aIncludes references and index.
509			_aNS
650			_aData tranmission systems
650		4	_aTele communication _917096
942			_cR