000			00400nam a2200133Ia 4500
008			220217s9999||||xx |||||||||||||| ||und||
020			_a81-7371-601-3
082			_a621.382 GHO
100			_aGhosh, Pradeep Kumar _95286
245		0	_aPrinciples of electronic communications anolog and digital
260			_aUniversity press _bHyderabad _c2008
300			_b325
650			_aCOMMUNICATION SYSTEM
999			_c176194 _d176194