000 00309nam a2200133Ia 4500
008 221229s9999 xx 000 0 und d
100 _aAGARWAL, B.S.
245 0 _aELECTRICITY AND MAGNETISM
250 _a1
260 _aMEERUT
_bKEDAR NATH RAM NATH
_c1997
300 _a433
650 _aPHYSICS
942 _cBK
999 _c9780
_d9780