000 00356nam a2200145Ia 4500
008 170101s1981 xx 000 0 und d
020 _a812390858X
082 _a621.3 SMI
100 _aSmith, S.Parker ed
245 0 _aProblems in electrical engineering
250 _a9th Ed.
260 _aNew Delhi
_bCBS
_c1981
300 _aP.398
942 _2ddc
_cBK
999 _c185331
_d185331