000			00367nam a2200133Ia 4500
008			220217s9999||||xx |||||||||||||| ||und||
020			_a81-88458-00-7
082			_a621.382 SHA
100			_aSharma, Sanjay _96049
245		0	_aAnalog communication systems
260			_aSK Kataria and sons _bNew Delhi _c2008
300			_b230
650			_aCOMMUNICATION SYSTEM
999			_c177375 _d177375