B壱
Volumes
| Cover | Vocabulary List | Total | Unique | Used Once | New ⓘ | Density ⓘ | |
|---|---|---|---|---|---|---|---|
| Series | 2,685 | 1,230 | 791 | 64% | 14.13 | ||
 |
B壱 1巻 | 2,685 | 1,230 | 791 | 64% | 1,230 | 14.13 |
| Cover | Vocabulary List | Total | Unique | Used Once | New ⓘ | Density ⓘ | |
|---|---|---|---|---|---|---|---|
| Series | 2,685 | 1,230 | 791 | 64% | 14.13 | ||
|
B壱 1巻 | 2,685 | 1,230 | 791 | 64% | 1,230 | 14.13 |