| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| library of congress authorities | 0.87 | 0.2 | 6312 | 63 | 31 |
| library | 1.39 | 0.9 | 2474 | 61 | 7 |
| of | 1.65 | 1 | 2697 | 72 | 2 |
| congress | 0.96 | 0.2 | 4391 | 87 | 8 |
| authorities | 0.19 | 0.5 | 7412 | 76 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| library of congress authorities | 1.74 | 0.7 | 2254 | 15 |
