| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| used book search engine uk | 0.93 | 0.2 | 7612 | 20 |
| used book search engines | 1.12 | 0.4 | 1733 | 69 |
| best used book search engine | 0.63 | 0.8 | 6777 | 64 |
| used book search uk | 1.56 | 0.4 | 5557 | 40 |
| book searches search engine | 1.56 | 0.9 | 6075 | 55 |
| free book search engine | 1.13 | 0.4 | 2552 | 94 |
| online book search engine | 0.74 | 0.5 | 9138 | 30 |
| search engine for books | 1.35 | 0.7 | 9142 | 39 |
| amazon books uk search engine | 1.79 | 0.7 | 2085 | 38 |
| used book search sites | 1.11 | 0.8 | 8608 | 53 |
| antique book search engine | 1.41 | 0.7 | 5692 | 53 |
| second hand books search engines | 1 | 0.1 | 593 | 94 |
| lowest price book search engine | 0.16 | 0.9 | 3836 | 28 |
| search used books online | 1.4 | 0.6 | 2674 | 39 |
| book search engines list | 0.01 | 1 | 9728 | 39 |
| search engine to find books | 1.17 | 0.6 | 697 | 41 |
