000			00340nam a2200145Ia 4500
008			170101s2003 xx 000 0 und d
100			_aSujana S
245		0	_aSwitching Theory And Logic Design
260			_aTirupati _bVijayam _c2003
300			_a5
650			_aElectronics
650			_aSTLD
700			_aDilli R
942			_2ddc _cBK
999			_c105643 _d105643