000 00409nam a2200169Ia 4500
008 170207s9999 xx 000 0 und d
020 _a9788181284730
082 _a540 JOH-M
100 _ajohn o'm
245 _amodern electronichemistry 2a fundemetals of electronics
250 _a2
260 _bSIE
300 _aR1534
365 _b1195
650 _aChemistry & allied sciences
942 _cBOOKS
999 _c51177
_d51177