000			00414nam a2200145Ia 4500
008			220217s9999||||xx |||||||||||||| ||und||
020			_a0-07-Y85719-9
082			_a621.382 SLU
100			_aSluzberg, Morris Osterheld, William _93336
245		0	_aEssentials of communication electronics
250			_a3rd
260			_aTata Mcgraw hill _bLondon _c1987
300			_b501
650			_aCOMMUNICATION SYSTEM
999			_c171422 _d171422