000			00404nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a621.382 32 _bTAU-P
100			_aTaub, Herbert
245		0	_aPrinciples of Communication Systems
260			_bTata Macgraw-Hill _aNew Delhi _c1971
300			_a514p.
630			_xGeneral Stack
650			_aTechnology _vApplied Physics _xIcsPhysics
942			_cBOOK
999			_c90764 _d90764