| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cheap used books compare prices | 1.49 | 0.9 | 8748 | 64 |
| used books for cheap prices | 1.49 | 0.1 | 300 | 62 |
| cheap books compare prices | 0.17 | 0.5 | 7465 | 70 |
| lowest prices on used books | 1.52 | 0.5 | 606 | 16 |
| cheap and used books | 1.25 | 0.7 | 7576 | 14 |
| cheap books used books | 1.86 | 0.5 | 4053 | 79 |
| compare used books online | 1.93 | 0.2 | 5995 | 33 |
| cheapest books compare prices | 1.01 | 0.2 | 5565 | 30 |
| buy cheap used books | 1.05 | 0.5 | 8630 | 81 |
| best prices for used books | 0.97 | 0.9 | 7190 | 47 |
| cheap used books online | 0.82 | 0.6 | 4349 | 77 |
| purchase used books cheap | 1.78 | 0.6 | 9605 | 4 |
| used book price comparison | 1.45 | 0.8 | 3680 | 73 |
| used book for cheap | 1.28 | 0.8 | 9243 | 13 |
| best used book prices | 1.96 | 0.7 | 9484 | 98 |
| cheapest used books online | 1.57 | 0.2 | 9313 | 62 |
