000 00309nam a2200121Ia 4500
008 190829s9999 xx 000 0 und d
082 _a537
_bGUP/E
100 _aGUPTA, P.P.
245 0 _aELECTROMAGNETIC THEORY
250 _a5th Ed.
260 _bKrishna Prakashan Mandir, Meerut
_aMeerut
_c1986
942 _cBK
999 _c10368
_d10368