000 00365nam a2200133Ia 4500
020 _a8172634609
082 _bIGN
245 _aElectric and magnetic phenomena (PHE-07) : electric current and magnetic field -3
_cIGNOU
260 _aNew Delhi
_bI.G.N.O.U
_c2
300 _a97p.
650 _aElectrical & Electronics Engineering
650 _aPhysics
044 _aIndia
999 _c4464
_d4464