000 00381nam a2200145Ia 4500
008 230106s9999 xx 000 0 und d
082 _a621.3
_bSI-M
100 _aSiemens,Moltgen G
245 0 _aMode of operation and semi conductor diode
250 _a1st Ed.
260 _aNew Delhi
_bWiley Eastern Limited
_c1988
300 _a65
650 _aElectrical Engineering
942 _cBK
999 _c321
_d321