000			00328nam a2200133Ia 4500
008			220204s9999 xx 000 0 und d
082			_a621.38 _bRAM
100			_aRamabhadran, S
245		0	_aElectronics: Principles and techniques
250			_a2
260			_aNew Delhi _bS Chand _c1976
650			_aElectronics
942			_cBK
999			_c24722 _d24722