621
| Field | Ind | Field content |
| leader | -----nam-a22------a-4500 | |
| 1 | kpw59132330 | |
| 3 | CZ-OsVSB | |
| 5 | 20210822162029.8 | |
| 8 | 010813|n|annnnaabn n a|a | |
| 40 | ## | $a ABA001 $b cze |
| 190 | $a 621 $x Strojírenství $2 Konspekt $9 19 | |
| 590 | $w g $k 19 $x *Technika, technologie, inženýrství | |
| 790 | $a 620 $x Engineering and allied operations $2 Conspectus $9 19 |