机读格式显示(MARC)
- 000 00450nam2 2200181 4500
- 245 1_ |a A handbook of active filters |c Johnson, David E. |g |A AHANDBOO |F JOHNSON,DAVIDE
- 260 __ |a Englewood Cliffs |b Prentice-Hall |c 1980
- 700 _0 |a Johnson, David E. |A JOHNSON,DAVIDE |4 著
- 905 __ |a HIEL |d TN713/J1.2