000			00383nam a2200145Ia 4500
008			220919s9999 xx 000 0 und d
082			_a621.3815 _bRAO
100			_aRAO, B. VISVESVARA
245		0	_aELECTRONIC DEVICES AND CIRCUITS
250			_a2ND
260			_bPEARSON EDUCATION, NEW DELHI _c2007
300			_a408
650			_aElectronics & Communication Eng.
942			_cBK
999			_c144031 _d144031