vodní biocenózy
| Field | Ind | Field content |
| leader | -----nam a22--------4500 | |
| 1 | ph203174 | |
| 3 | CZ PrNK | |
| 5 | 20160920125723.4 | |
| 8 | 031010|n|anznnbabn n a|a | |
| 40 | ## | $a ABA001 $b cze $d ABA001 |
| 72 | #0 | $a 574 $x Obecná ekologie $2 Konspekt $9 2 |
| 80 | $a 574.5 $2 MRF_2003 | |
| 150 | $a vodní biocenózy $7 ph203174 | |
| 450 | $a vodní společenstva $0 o | |
| 550 | $a hydrobiologie | |
| 550 | $a plankton $w h | |
| 550 | $a bentos $w h | |
| 550 | $a plankton | |
| 550 | $a biocenózy | |
| 750 | $a aquatic biocenoses $2 eczenas | |
| 906 | $a wu20031022 $b mapl | |
| 906 | $a wu20041203 $b mapl | |
| 998 | $a 000203174 |