51 Matematika
| Field | Ind | Field content |
| leader | -----nam-a22------i-4500 | |
| 1 | kpw59235277 | |
| 3 | CZ PrNK | |
| 5 | 20230525092339.9 | |
| 8 | 010813|n|annnnaabn-----------n-a|a------ | |
| 40 | ## | $a ABA001 $b cze |
| 190 | $a 51 $x Matematika $2 Konspekt $9 13 | |
| 590 | $w g $k 13 $x *Matematika |