front-bead subsidiary cores (Q1074)
No description defined
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | front-bead subsidiary cores |
No description defined |
Statements
Subsidiary cores which run along the front of main core on the surface of the bookblock edge in the position normally occupied by the bead. These appears to be a feature of the late eighteenth century and beyond.
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