000 00266nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a530.141
_bHAY
100 _a HAYT (WILLIAM H)
245 0 _aEngineering Electro Magnetics
260 _bTMH
_aNew Delhi
942 _cBK
999 _c3747
_d3747