000 00286nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aLaud B B
245 0 _aElectro Magnetics
260 _bNew Age International Publishers
_c1987
300 _a335p
650 _aPhysics
942 _cBK
999 _c33330
_d33330