obtížná slova
| Field | Ind | Field content |
| leader | -----cz a22--------4500 | |
| 1 | ph139215 | |
| 3 | CZ-OsVSB | |
| 5 | 20210822070808.7 | |
| 8 | 020606|n|anznnbabn n a|a | |
| 40 | ## | $a ABA001 $b cze $d ABA001 |
| 72 | #7 | $a 81 $x Lingvistika. Jazyky $2 Konspekt $9 11 |
| 80 | $a 81'34/'37 $2 MRF_2003 | |
| 150 | $a obtížná slova $7 ph139215 | |
| 450 | $a slova obtížná $0 o | |
| 550 | $a paronyma $7 ph247254 | |
| 550 | $w g $a lingvistika $7 ph115153 | |
| 750 | $a difficult words $2 eczenas | |
| 906 | $a wp20020606 $b jave | |
| 906 | $a wu20031128 $b veka | |
| 906 | $a wu20040908 $b maba | |
| 906 | $a wk20041129 $b veka | |
| 906 | $a wu20141002 $b veka | |
| 998 | $a 000139215 |