000 00289nam a2200121Ia 4500
008 180304s9999 xx 000 0 und d
020 _a9788123908588
100 _aParker Smith N. N.
245 0 _aProblems in Electrical Engineering 9th Ed.
260 _bCBS
365 _b190
942 _cBK
999 _c5174
_d5174