000 00271nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a621.3
100 _aM S NAIDU
245 0 _aBASIC ELECTRICAL ENGINEERING
260 _bT.M.H
365 _b215.00
942 _cBTECH
999 _c150218
_d150218