polyethylen
| Field | Ind | Field content |
| leader | -----nz a22--------4500 | |
| 1 | ph465298 | |
| 3 | CZ PrNK | |
| 5 | 20180201040835.8 | |
| 8 | 080711|n|anznnbabn n a|a | |
| 40 | ## | $a ABA001 $b cze |
| 72 | #7 | $a 678 $x Průmysl makromolekulárních látek. Gumárenský průmysl. Průmysl plastů $2 Konspekt $9 19 |
| 80 | $a 678.742.2 $2 MRF_2003 | |
| 150 | $a polyethylen $7 ph465298 | |
| 450 | $a polyetylen $0 o | |
| 550 | $w g $a polymery $7 ph124310 | |
| 550 | $w g $a termoplasty | |
| 750 | $a polyethylene $2 eczenas | |
| 906 | $a wp20080711 $b napo | |
| 998 | $a 000465298 |