| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| value of books by isbn number database | 0.64 | 0.1 | 2732 | 77 |
| value of books by isbn number calculator | 1.27 | 1 | 9815 | 39 |
| value of books by isbn number comparison | 0.12 | 0.3 | 5378 | 14 |
| book value by isbn number | 1.18 | 0.8 | 5266 | 78 |
| value of books by isbn number estimator | 1.03 | 0.8 | 8641 | 21 |
| value of books by isbn number app | 0.36 | 0.4 | 9194 | 2 |
| value of a book by isbn | 1.79 | 0.8 | 7972 | 48 |
| database of books by isbn | 1.69 | 0.2 | 1132 | 16 |
| isbn numbers of books | 0.56 | 0.7 | 1603 | 48 |
| purchase isbn numbers for books | 1.79 | 0.2 | 4202 | 7 |
| buy isbn numbers for books | 1.57 | 0.8 | 1260 | 86 |
