9.31 Kongresy, konference apod. v ČR
| Field | Ind | Field content |
| leader | -----nam-a22------i-4500 | |
| 1 | kpw442751 | |
| 3 | CZ-PrHAC | |
| 5 | 20190313104232.7 | |
| 159 | $a 9.31 $x Kongresy, konference apod. v ČR | |
| 907 | $b Congresses, conferences, etc. in the Czech Republic |
| Field | Ind | Field content |
| leader | -----nam-a22------i-4500 | |
| 1 | kpw442751 | |
| 3 | CZ-PrHAC | |
| 5 | 20190313104232.7 | |
| 159 | $a 9.31 $x Kongresy, konference apod. v ČR | |
| 907 | $b Congresses, conferences, etc. in the Czech Republic |