| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| value of books by isbn number guide | 1.45 | 0.1 | 2454 | 61 |
| value of books by isbn number database | 1.9 | 0.3 | 871 | 2 |
| value of books by isbn number calculator | 0.21 | 0.1 | 8381 | 18 |
| value of books by isbn number comparison | 1.75 | 0.9 | 6009 | 19 |
| value of a book by isbn | 1.03 | 0.9 | 9893 | 92 |
| value of books by isbn number estimator | 1.48 | 0.6 | 5347 | 93 |
| isbn numbers of books | 0.94 | 0.2 | 1450 | 2 |
| buy isbn numbers for books | 0.72 | 1 | 1224 | 73 |
| purchase isbn numbers for books | 1.94 | 0.8 | 860 | 67 |
| book values by isbn | 1.45 | 0.8 | 1977 | 54 |
| buy book isbn number | 0.73 | 0.1 | 9053 | 91 |
