| |||
| signatures | |||
| quire; section | |||
| copy-book; exercise book; signature | |||
| |||
| booklets | |||
|
cuadernillo : 6 phrases in 4 subjects |
| Book binding | 1 |
| Communications | 3 |
| Patents | 1 |
| Technology | 1 |
| |||
| signatures | |||
| quire; section | |||
| copy-book; exercise book; signature | |||
| |||
| booklets | |||
|
cuadernillo : 6 phrases in 4 subjects |
| Book binding | 1 |
| Communications | 3 |
| Patents | 1 |
| Technology | 1 |