622.8
Field | Ind | Field content |
leader | -----nam-a22------a-4500 | |
1 | kpw4987933 | |
3 | CZ-OsVSB | |
5 | 20210822034818.1 | |
80 | $a 622.8 | |
680 | $a Nebezpečí v dolech. Nehody a škody. Ochrana zdraví a bezpečnost v dolech | |
1090 | $a 1995/08/10 $b 2000/01/10 $c OSD 002/DRO40 $d OSD 002/HAU50 |