机读格式显示(MARC)
- 000 00436nam2 2200181 4500
- 245 1_ |a Electromagnetic Fields:Sources and Media. |c Portis, Alan M. |g |A ELECTROM |F PORTIS,ALANM
- 260 __ |a N.Y. |b John Wiley |c 1978
- 700 _0 |a Portis, Alan M. |A PORTIS,ALANM |4 著
- 905 __ |a HIEL |d O441/P1