000 00268nam a2200121 a 4500
003 EIA
001 9031
942 _02
_2ddc
_cBK
245 _aIntroduction to electrodynamics
260 _c1999
008 141112s1999 ck r 000 u spa d
082 _a537.6
_bG855
_c3ed
999 _c7617
_d7617