000 | 003170000a22001330004500 | ||
---|---|---|---|
245 | _aElectromagnatic fields : sources and media | ||
100 | _aPortis, Alan M. | ||
260 |
_aNew York _bWiley _c1978 |
||
300 | _axxiii, 775p. : ill. | ||
020 | _a0471019062 | ||
080 |
_a538 _bP6 |
||
041 | _aEN | ||
942 | _cBK | ||
999 |
_c110678 _d110678 |