těžba grafitu
Field | Ind | Field content |
leader | -----cz a22--------4500 | |
1 | ph471335 | |
3 | CZ PrNK | |
5 | 20180118041410.3 | |
8 | 080828|n|anznnbabn n a|a | |
40 | ## | $a ABA001 $b cze $d ABA001 |
72 | #7 | $a 622 $x Hornictví $2 Konspekt $9 19 |
80 | $a 622.336 $2 MRF_2003 | |
150 | $a těžba grafitu $7 ph471335 | |
550 | $a grafit $7 ph120599 | |
550 | $w g $a těžba nerostných surovin $7 ph126840 | |
750 | $a graphite mining $2 eczenas | |
906 | $a wp20080829 $b miry | |
906 | $a wu20090701 $b miry | |
998 | $a 000471335 |