000 00301nam a2200145Ia 4500
008 220709s9999 xx 000 0 und d
082 _a530
_bMUR
100 _aMURUGESHAN R.
245 0 _aELECTRICITY AN MAGNETISM
250 _a10
260 _bS. CHAND
300 _a0
942 _cREF
999 _c80592
_d80592