000			00401 a2200157 4500
999			_c39738 _d41285
003			ISURa
008			141125b xxu||||| |||| 00| 0 eng d
041			_aEnglish
082			_a537 _bDIS
100			_aDissanayake , U.N.B. _978947
245			_aElecro magnetic feilds
260			_aNugegoda _bOpen University _g1992
300			_bill. _c30 cm. _aiv, 51 p.
650			_aPhysics _978948
942			_cSR _2ddc