 |
| |||
| copy set (A duplicate of the media master that Remote Storage copies to a different tape or disk. Copy sets are typically used for backup purposes) | |||
| набор-копия: 12 do fraz, 4 tematyki |
| Poligrafia | 2 |
| Pospolicie | 2 |
| Publikatory środki masowego przekazu | 4 |
| Telekomunikacja | 4 |