těžba hliníku
| Field | Ind | Field content |
| leader | -----cz a22--------4500 | |
| 1 | ph135070 | |
| 3 | CZ-OsVSB | |
| 5 | 20210822054957.3 | |
| 8 | 010302|n|anznnbabn n a|a | |
| 40 | ## | $a ABA001 $b cze $d ABA001 |
| 72 | #7 | $a 622 $x Hornictví $2 Konspekt $9 19 |
| 80 | $a 622.349.2 $2 MRF_2003 | |
| 150 | $a těžba hliníku $7 ph135070 | |
| 550 | $a hliník $7 ph120753 | |
| 550 | $w g $a těžba rud $7 ph135077 | |
| 750 | $a aluminium mining $2 eczenas | |
| 906 | $a wu20050311 $b miry | |
| 906 | $a wu20090520 $b miry | |
| 998 | $a 000135070 |