000 00255nam a2200097Ia 4500
008 220201s1990 xx 000 0 eng d
100 _aMITHAL (GK) & MITTAL (RAVI)
245 0 _aELECTRONIC DEVICES AND CIRCUITS
260 _bKHANNA PUB
_c1990
942 _2ddc
999 _c100227
_d100227