000 00239nam a2200109Ia 4500
020 _a9780070660496
100 _aSALIVAHANAN.S
245 _aELECTRONIC DEVICES AND CIRCUITS
250 _a2
260 _c2008
_bTATA MCGRAWHILL
490 _aP3644
999 _c3678
_d3678