elektrická trakce
| Field | Ind | Field content |
| leader | -----cz a22--------4500 | |
| 1 | ph119848 | |
| 3 | CZ PrNK | |
| 5 | 20220609040002.7 | |
| 8 | 000811|n|anznnbabn n a|a | |
| 40 | ## | $a ABA001 $b cze $d ABA001 |
| 72 | #7 | $a 621.3 $x Elektrotechnika $2 Konspekt $9 19 |
| 80 | $a 621.33 $2 MRF_2003 | |
| 150 | $a elektrická trakce $7 ph119848 | |
| 450 | $a trakce elektrická $0 o | |
| 550 | $w h $a pantografy $7 ph330268 | |
| 550 | $w g $a drážní doprava $7 ph114367 | |
| 750 | $a electric traction $2 eczenas | |
| 906 | $a wu20040308 $b napo | |
| 906 | $a wu20060217 $b miry | |
| 906 | $a wu20141103 $b miry | |
| 906 | $a wu20170811 $b maba | |
| 998 | $a 000119848 |