| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| center research libraries catalog | 0.5 | 1 | 4006 | 24 | 33 |
| center | 1.57 | 0.3 | 123 | 82 | 6 |
| research | 1.1 | 0.3 | 8990 | 19 | 8 |
| libraries | 0.39 | 0.1 | 1394 | 33 | 9 |
| catalog | 1.07 | 1 | 89 | 3 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| center research libraries catalog | 1.15 | 0.6 | 3257 | 81 |
