000 00268nam a22001337a 4500
003 SGT
082 _aPRA 537
100 _aPRAMANIK,ASHUTOSH
245 _aELECTROMAGNETISM
260 _aNEW DELHI
_bPHI
_c2014
300 _a549
650 _aPHYSICS
942 _2ddc
_cFPS
999 _c10078
_d10078