MARC
| LEADER | 00000nam a2200000Ia 4500 | ||
|---|---|---|---|
| 100 | |a HERPY,BERKA | ||
| 250 | |||
| 020 | |||
| 245 | |a ACTIVE RC FILTER DESIGN | ||
| 260 | |b AMSTERDAM |a OXFORD |c 1985 | ||
| 082 | |a 621.31 | ||
| 300 | |a X 578 | ||
| 952 | |0 0 |1 0 |4 0 |6 621_310000000000000 |7 0 |9 58380 |a 00000044 |b 00000044 |d 2011-05-23 |g 0.00 |l 0 |o 621.31 |p 20185 |r 2017-05-16 00:00:00 |w 2017-05-16 |y BK | ||
| 999 | |c 23468 |d 23468 | ||